Computer technology 2024, November

The Linux operating system is becoming more and more popular every year. Its undoubted advantages include high operational reliability and lack of licensing. Having decided to try working with Linux, the user is faced with a difficult choice - which distribution to use?

The choice of OS largely determines the speed of the laptop, the ability to use it with maximum efficiency. And the preinstalled operating system will not always be the best for your computer. When purchasing a laptop, you need to think not only about the characteristics of its hardware, the ability to perform the necessary actions, but also about the operating system that you (or an it-specialist) will install on your new gadget (or which will already be installed th

The video card is the most important, and for some users - the defining characteristic when buying a laptop. If you do not want to break your eyes and contemplate a bunch of pixels instead of the characters of your favorite games, pay attention to choosing the optimal solution

Quite often, laptop users are faced with running out of free space on their hard drive. The best solution to this problem is to buy a new external hard drive. On such devices, you can not only store important information, but also install the operating system

Modernity is making new demands in technology, and in particular this applies to computer technology. One gigabyte of USB storage once seemed fantastically large, but today you have to transfer files from computer to computer, for example, with HD movies, for which 32 gigabytes is already not enough

Inexpensive tablet computers are distinguished by a lesser-known brand, lightweight specifications and a version of the software shell used. When choosing a tablet, you should be guided by some rules, following which you will be able to choose a fully functional, convenient and at the same time inexpensive device

Modern tablets differ in their characteristics, which is reflected in their price. The brand also influences the cost of gadgets. Therefore, it is worth figuring out how much a tablet with the required parameters can cost. Tablet screen Almost all tablets on the Russian market have touch screens, the diameter of which can be from 7 to 11 inches

Often, when using 3G or 4G modems on a tablet to access the Internet, you need to check the balance. Especially if you are using a pay-per-traffic tariff. There are several ways to check your available funds balance. Due to the fact that 3G Internet services are provided by mobile operators, then the balance check should be carried out using the means they offer

Not every owner of a personal computer is ready to regularly spend money on updating components. Naturally, if you do not do this, then playing modern games simply will not work, but there will always be those that can be run even on a weak computer

A hashtag (from the English hash - the symbol "hash" and tag - "tag") is a hyperlink, which is a tag that unites several messages on social networks. But in addition to posts and articles, hashtags can also group photos of the same topic

The presence of a tablet computer in the house, perhaps, is considered simply natural. But is it worth stopping your choice on inexpensive tablets or spending money on such a toy? Before buying any thing, you should think carefully about why you need it, for what purposes you are going to use it

Modern computer manufacturers offer consumers a huge range of different laptops. Choosing the right mobile PC allows you to save money by avoiding overpaying for unnecessary features. The selection of a laptop should be based on the individual needs of the future user

There are a variety of laptop models currently on the market. Most users find a model to their liking. But mass production cannot always satisfy the buyer - either in terms of their characteristics or in terms of price. In this case, you can assemble a suitable laptop yourself

Projection technologies are steadily developing, and despite a number of significant technical problems caused by the very nature of the projection imaging system, the quality of the picture they create is getting better and better. Projectors are increasingly finding a place for themselves not only in offices, but also in houses and apartments

The appearance of a blue screen on the laptop monitor indicates a malfunction. Sysadmins call it the Blue Screen of Death (BSOD). The error message you receive will help solve the problem, but you might also need to diagnose your computer fully

The amount of video memory is very important for high performance in modern video games, since for normal operation they require 256 megabytes of video memory. If it is not enough, video games will either not start at all, or they will be very slow, so that it will be impossible to play them

Today, a laptop has become as integral a human companion as a cell phone. Interestingly, the traditional use of a laptop for work and study is increasingly fading into the background. It is also important for a modern person that his laptop can fill his leisure time with quality, become a real portal to the world of games and entertainment

Choosing a laptop is not as easy as it sounds. And given the variety of computer equipment of this kind and the range of prices for it now, choosing the right laptop will help save money. Scope of laptop Before you go to a computer store and choose your cherished laptop, you need to decide on the purpose of buying it

An e-book is a special tablet computer used to display text information that is stored electronically. This term is used not only for the reading device itself, but also for books recorded in electronic form. Instructions Step 1 The main difference between an e-reader and other tablet computers is the presence of much fewer functions, but at the same time, a significant increase in battery life

If desired, the power of almost any computer can be increased. Most motherboards have multiple slots for connecting RAM. But very often at least half of these slots remain free. Therefore, you can upgrade your PC by simply installing additional memory modules

No matter how sophisticated, convenient and stylish input devices the modern electronic industry has given us, it is impossible to imagine a personal computer without a keyboard, and even in the future it will hardly be possible to do without it

For different people, the computer plays different roles, but in any case, all components should be easy to use. Only new developments can help in this matter. Today, new developments are becoming more and more popular - wireless components

With the advent of the so-called smartwatches on sale at more or less affordable prices, many ask themselves the question - to buy or not to buy? Let's think about whether a smart watch will be useful for you, whether or not you want such a toy for adults … To begin with, let me remind you that the ideas of smart watches have been embodied in various watch models since the end of the 20th century

For the transfer and long-term storage of important information, it is recommended to use external drives. If you constantly work with a large amount of data, buy not your usual flash card, but a portable hard drive. Instructions Step 1 Start by identifying the right hard drive form factor

Choosing a laptop gives you the freedom to use your computer on the road or near your home, rather than confining you to the same room. To choose the right one, you need to determine for what purpose you are going to use it. Let's say this is a laptop for chatting on social networks, checking email, or just searching the Internet for the necessary information

Buying a tablet today is becoming a necessity, because so many services are designed for the presence of a user online, and it is from a tablet or smartphone with a large screen. But not everyone has the desire or opportunity to purchase the latest novelty from a well-known brand

In order not to spend a significant enough amount on a gadget in vain, you should think in advance about the advantages and disadvantages of specific types of gadgets just for you … The choice between a smartphone and a tablet is rather ambiguous, since many devices are presented in modern stores that provide a lot of opportunities for a skilled user

3D modeling is an exciting and very useful process for self-development. But so far, most of the devices that allow you to do this hobby are very expensive. Is it possible to choose an inexpensive and accurate 3D printer for your home? First, think about why you need a device such as a 3D printer

Today, there are so many compact computers that you can take on a trip that you can easily make a mistake which one is better to buy. To avoid wasting money, prioritize! Modern laptops can be purchased at an affordable price, but most users buy such a computer for use at home

An amazing time - there are several companies on the market at the same time that produce excellent smartphones. And not everyone can easily decide which phone to choose - Samsung or Nokia. Ease of use Everything is learned in comparison, therefore, to determine which phone is better - Samsung or Nokia - you need to compare them with each other

Mass trade is gradually moving to the Internet. More and more real stores are opening online representations, but there are simply no more ordinary online stores. But not all of them are ready to provide a quality product. How not to run into fraudsters in the trade?

Using a Wi-Fi router at home allows you to connect several devices to the Internet at once using one contract with the provider. In addition, you can set up Internet access on smartphones and TVs with the Smart-TV function. Instructions Step 1 The most important thing to do when choosing a Wi-Fi router is to determine the type of Internet connection you will be using

The choice of home appliances is often difficult. For example, which is better to buy - a multifunctional device or a separate printer and scanner? Let's take a look at the main pros and cons of the devices in order to determine which set of advantages of this office equipment will suit you more

The question of finding a gift for the teacher can become a headache for the student and his parents, as well as a great disappointment for the teacher if you approach him formally. Let's think about what kind of gadget can be a useful and pleasant gift

When selling or buying a computer, it is important to determine its approximate cost. Naturally, in this case we are talking about a device that was previously in use. Therefore, the wear of certain elements must be taken into account. It is necessary price lists of shops

Many people have been actively using the services of banks for a long time. These include the so-called consumer loans. If you want to get a loan for a personal computer, then consider a number of important factors. Instructions Step 1 To get started, study the offers of various banks

Cloud services are not a very common thing for ordinary users. Even if there is a possibility, most often we do not use remote data storages, but flash drives and disks. But in vain. Services such as Yandex.Disk are servers where ordinary users can save their files

Choosing a computer desk is not such an easy task as you might think, since a new piece of furniture should not only fit in design and size, but also not harm the health of the future owner. Many of us spend a lot of time at the computer

Today it is difficult to find a home that does not have a computer. But the choice of a computer is no longer limited only to bulky system units. If you want more compact equipment, you can purchase a monoblock for your home. The monoblock is a 2-in-one device - a system unit and a monitor are combined in a single case

The word "phablet" is not yet very familiar to our ears, although the devices themselves have been on the market for several years. This name appeared from the addition of the words phone (phone) and tablet (tablet). That is, a phablet is a kind of large smartphone that looks like a medium-sized tablet, but it allows you to make calls via a SIM card and send SMS

The purchase of a printer for use at home is a common event today. But using a printer comes at a cost that can be significantly reduced if you choose the right one. In my opinion, in order to make the right choice, you need to determine exactly why you need a printer, what are you going to print and how often?

Computer owners are forced to periodically change the keyboard and mouse failing. But when buying new input devices, you need to make the right choice, otherwise the purchase will cause significant discomfort and interfere with the work on the PC

Until now, the operating systems of the Linux family are surrounded by myths that prevent ordinary users from starting to work with this convenient and practical OS. Let's remember the main of these myths. Today, thanks to the established standards in the field of developing graphical user interfaces, most of the most popular graphical shells used for managing files and launching programs and programs in Linux-based OS and in Windows OS have practically no significant

When buying a new laptop, be sure to check the status of its matrix (display). To fully check its performance, including detecting dead pixels, it is better to use certain programs. It is necessary - TFT Test. Instructions Step 1 Download the TFT Test program

It is difficult to find a person who, having a computer or laptop with Windows OS, did not install Microsoft Office on it. But is it worth purchasing this office suite for a fairly decent amount, or is it better to save money? If you have a computer, then, at least occasionally, you create documents on it

The MFP is a well-deserved success with home and office users because this compact device really does a lot. However, if you choose it incorrectly, you will have to spend a lot of money on the purchase of additional devices or its maintenance

To find out which cartridge will fit the printer, you need to read the information on the end of the cartridge box in the store. There is a list of printer names that it can fit. But first you need to find out the number of your cartridge. The question of replacing the cartridge sooner or later arises before each owner of the printer

Smart home systems are gradually entering our lives, because it is really convenient to be able to control the climate of your home, as well as to increase the level of its security. The formation of a "smart home" system completely depends on the wishes and capabilities of the owner

A modern computer is a high-tech electronic device, the main purpose of which is the storage, processing and transmission of information data of various types. The main elements of a computer that ensure its correct operation are a microprocessor, RAM, hard disk, video card and much more

An external dvd drive may be needed by those using netbooks, most of which don't come with floppy drives. The models of these devices vary greatly. Some can only read DVDs, others can also burn them, and still others can even burn Blu-ray. Instructions Step 1 The most inexpensive drives look much the same as internal desktop drives:

One of the best gifts for the New Year is a virtual reality helmet. It should be noted that such a present can be chosen even if the budget planned for gifts is very small. The first of those available on the market appeared the simplest cardboard helmets, which would more accurately be called a VR headset

Despite the fact that tablets, laptops and netbooks are becoming more and more common in the modern world, there is no denying the relevance of choosing the right keyboard. Which keyboard is better to buy - wired or wireless? The assortment of computer hardware stores includes many models of keyboards

It is not always possible to find the computer you need in a store. In this case, two options remain: to assemble the necessary system yourself or order its assembly in a particular company or from a private master. Both in the first and in the second case, there are nuances that must be taken into account

Blank DVDs, or blanks, are used to burn video files onto them using a computer. The quality of the reproduction of the information on them depends on the correct choice of such media. Instructions Step 1 When choosing a DVD, decide how much media you need

With all the variety of printing equipment on the market, it is difficult to decide which printer to buy. To do this, it is worthwhile to figure out what kind of printers are. Instructions Step 1 Jet printer An inkjet printer is the best choice for home use when you need to print a report to a child, documents for work, etc

The system unit is the center of the entire computer. It contains the components responsible for its performance. However, a complete update of the system unit is often required to maintain the characteristics of the computer up to date. Instructions Step 1 There are two options for purchasing a new system unit

A tablet computer for a child is not only an expensive toy, but also a useful device that helps him learn. It has been noticed that modern children who have tablets and other mobile devices at their disposal are ahead in the development of children who are deprived of such an opportunity

The range of speaker systems designed for working with personal computers is increasing every day. When choosing speakers for a PC, you need to determine the purpose of purchasing this device and find out the capabilities of your computer, or rather, its sound card

Today, both wired and wireless microphones are used for recording songs in the studio or for entertainment in a karaoke bar. They have specific benefits that can improve sound quality and other characteristics. So which microphone is better to choose - with or without a wire?

A tablet is a very convenient device that has a number of advantages over other computer equipment. Many new owners of these wonderful devices complain about defects. Therefore, if you decide to purchase planets, you should know what to look for when buying

The choice of a laptop that would become an assistant to the educational process is associated with certain difficulties. Firstly, it is a compromise between price and performance, and secondly, it is important who buys it - a student or a female student

Today in the world of electronics, perhaps the most fashionable is the tablet computer. Despite the fact that "Tablets" have a short history of existence on the market of electronic gadgets, a wide variety of models of such devices have already been created in the world

Thin laptops are in vogue, with Apple's MacBook Air leading the way. It stood out with an aluminum body, a glass touchpad, a 16:10 screen, weighing 1.35 kg and a 128 GB SSD. However, not all users accustomed to operating systems Microsoft Windows want to master MacOs X

How to choose a hard drive for your computer? The answer is simple - you need to understand the main characteristics of the HDD, after which you can easily make the right choice. Instructions Step 1 Hard drives (like other technical devices) are selected according to their characteristics

The world of computer games is developing so rapidly that the stock of computer performance is drying up before our eyes - gamers need to regularly update the configuration of their PC. This is especially true of the video card, which is more responsible for the gaming graphics

Thermal grease is an important protective element for your computer. Thanks to it, the processor does not overheat and serves for a long time and confidently for a long time. You can buy it in many places. First, thermal grease can be purchased at specialized computer stores

Active Internet users sooner or later face the problem of withdrawing Webmoney, acquired by back-breaking labor, to a bank card. This can be done in several ways. If you are credited with WebMoney signs, therefore, you already have a wallet

Almost all modern photo printers are capable of producing photos of any quality and size. However, photographic paper plays an important role in the longevity of photographs. Today, there are a huge number of its varieties on sale. Which one should you choose?

Modern processors are becoming faster and more powerful than their predecessors, but at the same time they generate more heat, which must be removed from the stone in order to avoid malfunctions. Steam is responsible for removing heat from the processor:

If you want to feel like a street racer without problems with the government or drive a car that is initially unrealistic to drive on Russian roads, all you really need is not the necessary acquaintances and a large amount of money, but just a powerful computer and correctly selected steering wheel

Among the tools for advertising a business, one should also take into account the promotion of a company's website through content creation. But this tool is rather ambiguous and may seem very unproductive. Ordinary advertising is understood by its customer very simply:

A laptop is a very good learning aid. It is easy to write a report, essay, term paper - with such an assistant! But how do you choose the right laptop for your study? First you need to decide on finances. If you do not have a lot of funds, then we look at laptops with average specifications

The modern arrangement of letters on a computer keyboard dates back to the late 21st century. When the designers of printing presses began to commission their masterpieces and faced the first difficulties of typing. Through trial and error, layouts were developed that are used on the keyboard to this day

The secondary electronics market is always favorably distinguished by eye-catching price tags. The nuances of the operation of this or that device are stored only by history, the seller is unlikely to share them. When buying a used device, you need to come prepared in advance

When buying a personal computer or laptop, you must first of all pay attention to the processor. After all, it is he who controls the operation of the entire system. Therefore, every computer owner should know several principles that will help to choose the right processor

When buying a monitor, there is always a chance to stumble upon a factory defect, and it does not matter who the manufacturer of the monitor is and where the purchase is made. The monitor should be carefully checked for faults prior to purchase using visual inspection and specialized software

You are faced with the question of purchasing an uninterruptible power supply, but how to choose from a variety of existing models exactly the one that will fully satisfy your operating conditions and at the same time will not contain functions you do not need that you will have to pay for

When choosing a wireless device for connecting to the Internet, today you can face a problem - a fairly wide range of 3G modems. Yesterday there were less than 5 such devices in the salons of cellular communication, and today there are already about ten of them

The choice of power supply is usually required in two cases. The first is when buying a new computer, if you prefer to choose the components yourself, rather than buying ready-made computers. The second - during modernization or in the event of a component breakdown

Any video editor belongs to a complex class of programs. Even the most common ones include many functions. As a result, anyone who has figured out the capabilities of at least one video editor becomes its adherent. To make sure which video editor you need, you need to study it and choose the one that suits you best

A gaming computer differs from the usual powerful and most often expensive equipment. You need to keep an eye on the current system requirements for games in order to build a device that will provide maximum performance when working with any application

If you have acquaintances who are well versed in computers, then you can ask them to help you in choosing. But if you are not sure, then it is better to approach the managers in the salon and ask them for help. Long gone are the days when salons tried to sell something that was more expensive, regardless of the user's needs

It has been known for a long time that Windows XP (mostly other versions of the Windows family) had a built-in VPN client, which allows, together with the VPN server, to create secure networks on top of the Internet (or other networks). This opportunity is widely used for organizing access by Internet providers

The processor is the brain of the computer. The speed of the applications and the operating system directly depends on its choice. But how to choose the right processor for your computer? Instructions Step 1 We select the type of connector (socket)

When choosing components, users of a personal computer often do not pay due attention to the choice of a power supply. If the computer is office and has low performance, this may not matter much, and the power supply unit that comes with budget cases will be quite enough

In recent years, the laptop market has expanded at a tremendous rate, and now laptop computers have become available to almost everyone. Choosing an inexpensive laptop in our time is a very real task. It is enough to decide what range of tasks will be solved using a laptop

Does it make sense to buy a stationary personal computer? Let's leave complex calculations out of brackets - stationary PCs are getting less and less attention of consumers. Who is still buying them? Foreword Recently, it is easy to see untouched desktops in offices in workplaces

A plotter is a printing device for large format printing. It can print images from A2 size and above. Plotters are quite expensive equipment, consumables for which are also not cheap, so they are used only for professional purposes. They can be seen in geographic information companies, architectural and advertising workshops

The computer was invented at the end of the last century, but now the majority of the world's population cannot imagine life without it. Its functions include working with text documents, and playing media (movies and music), and telephone communication, and much more

One of the most important elements in the system unit of a computer, which is responsible for the speed of data processing and the Windows operating system as a whole, is RAM. It is not surprising that the majority of users begin the process of updating computer hardware with the replacement of RAM

Laptops are gradually replacing desktop computers from the market. This process is due to many factors. It is important not to make a mistake when choosing a mobile computer, because it is sometimes quite difficult to replace certain devices in the future

If you have already decided on the model of a mobile phone, then there is another important question - where to buy it in order to be satisfied with the price, not be disappointed in the quality of your purchase and be sure of warranty service?

When buying a personal computer, many people do not know what points to pay special attention to. Indeed, there is a fairly large list of circumstances that can influence the choice. Much depends on the tasks for which the computer is intended

In personal computers, special fans are used to cool individual elements. Their assortment is very diverse. It is important to choose a cooler that suits your specific equipment. It is necessary - Crosshead screwdriver; - thermal grease

The video card is among those components that bear the main burden in the process of a computer game. To make the right choice, you need to have an idea of the types and varieties of video adapters. What you need to know Before presenting the main recommendations, it should be noted that they are all designed for a user who knows how the computer works and what kind of card he needs

Personal computers can now be found in almost any apartment. They are used for rest and work, for communication and games, for watching videos and listening to music. You can also easily turn your computer into a TV with schedule recording functions, watching any available channels

A computer's network card is its door to the "big world". Through it, a connection to the Internet is made, all downloaded films, programs and other information "pass". In this case, the network card also acts as a fuse between the network cable and the motherboard

Often, ordinary users are faced with the task of cutting an audio file. This can be done in several ways. Trimming a song can be done in long, professional ways, or in a quick, almost effortless way. Fruity Loops sequencer Fruity Loops is a professional music creation and editing software

Many users are faced with a problematic situation when they bought a good sound card, installed it in the computer system unit, but cannot find suitable drivers for it. More often than not, Windows will offer a standard replacement to make you really hear the sound

The purchase of a children's computer is determined by many nuances. The main one is, of course, the age of the child. Manufacturers have taken care of both the smallest - 3-5 years old, releasing toy laptops for them, and older children, producing inexpensive computers with fairly broad capabilities

Many people find it difficult to buy a computer and therefore prefer to rely on the help of others. However, doing this on your own is not very difficult. To do this, you need to have some idea of the state of the computer market, the main indicators that you should pay attention to

An electronic translator is a small device that can help you translate individual words and phrases. Each translator has a certain number of included dictionaries and phrasebooks, some models can pronounce foreign expressions aloud. To choose an electronic translator that is ideal for your purposes, decide what exactly you need

For avid gamers, gaming is a big part of the PC experience. One of the most popular genres of computer games are arcades and racing simulators. Over time, fans of virtual speed cease to be satisfied with the control possibilities using a conventional mouse and keyboard

Nowadays, medium and even small businesses cannot do without their own web resource, that is, a website. And in the business of creating a website, the choice of hosting and domain for it plays an important role. What is hosting Hosting is where your resource will be physically located

The service life of the drive is 3-4 years, then, due to strong changes in the parameters of its parts, the number of read and write errors increases rapidly, the drive becomes unstable and must be replaced with a new one. It is necessary Motherboard manual, AIDA64 program

Not everyone knows that you can save money on buying a personal computer. If you take this issue seriously, then the total cost will decrease by 20-30%. Instructions Step 1 To begin with, refuse to purchase a ready-made system unit

A removable hard drive is quite convenient in terms of the user's work with a PC. Having recorded certain information on the device from one computer, you can use it on another, simply by connecting the same disk to it. It is necessary A computer

Choosing a mobile computer is not an easy task. In order to be able to work with all the necessary programs and use the additional functions of the device, it is necessary to carefully study the characteristics of the laptop. Instructions Step 1 You should start choosing a laptop by determining the type of this device and its purpose

Electronic computers on lamps appeared in the first half of the 20th century and were intended for the needs of scientists and the military. Over time, computers entered the life of ordinary people in two convenient formats - a personal computer and a laptop

The parameters of an office computer are fundamentally different from a PC for home use. Typically, these devices have relatively low performance and are designed to perform certain operations. Instructions Step 1 The main difference between an office computer lies in its video card

A video card is a device responsible for calculating, forming, converting and displaying an image on a monitor screen. It is an important component for the high-quality operation of a PC designed mainly for computer games. Instructions Step 1 Video cards are subdivided into discrete and integrated

To play comfortably at the computer, you need to think through many details, including paying attention to the choice of mouse. A good mouse is the perfect companion in the game, which ensures a pleasant and comfortable pastime. There are many gaming models, but you need to make the right and rational choice from this assortment in order to get the highest quality device with the necessary functions

Choosing the right printer does not require a good understanding of technology and information technology. It is enough to have a good idea of the work for which he is acquired and always remember about the money that they agree to give for this device

To sell a printer, desire alone is not enough. It is necessary to draw up a competent ad, properly prepare the printer for sale and prepare yourself for meeting with customers. Instructions Step 1 Before selling your printer, please pre-sell it

A DVD recorder is a device that can record videos from TV and other sources. With the development of digital technologies, their cost continues to decline rapidly, and the variety of models with different functions makes choosing a recorder a daunting task

Quite often, it is very difficult for girls to choose the right laptop or PC for themselves. As a rule, this happens due to the fact that the weaker sex is not aware of many of the intricacies of computer devices. This article will help fill this gap, after which every woman will be able to choose exactly the device that she needs

Today on the market of personal computers (PCs) and laptops there are a large number of devices with different configurations. There are many parts and accessories available, the number of which complicates the buying process for a computer

A computer can be safely called a good one if it is capable of supporting the latest games. Few people think about what constituent parts a computer consists of. Only gamers and enthusiasts scrutinize the device, spending a lot of time on it

For any gamer, be it an avid MMO fan or a fan of shooters, choosing a high-quality, reliable mouse with high-precision manipulation is very important. Laser or Optical? Many sources claim that the laser mouse is less demanding on the surface on which it works

When choosing a personal computer, you need to pay attention to a lot of parameters. Initially, you need to accurately formulate for yourself the purpose of purchasing a PC. This will help you select the desired characteristics of the device

Modern software requires more powerful personal computers. To work successfully with graphics applications, you need to use a good graphics card. Instructions Step 1 If you decide to replace the video card in your computer, then consider a few nuances that are important when choosing a new video adapter

NVIDIA, one of the largest manufacturers of video cards, announced on August 16, 2012 its new product - the GeForce GTX 660 Ti graphics accelerator. Possessing high technical parameters, it immediately attracted the attention of potential buyers

Nokia Lumia 720 and iPhone 5c differ primarily in price. The first device is almost twice as cheap as the second. Moreover, such a significant difference in price does not mean the same difference in the quality of the phone and its "stuffing"

Many people think about purchasing a photo printer right after purchasing a digital camera. After all, not everyone can afford to regularly take pictures to the laboratory. Buying your own photo printer will significantly save on printing photos

A motherboard is the basis for the components of a computer, and the future performance of a PC depends largely on its choice. Select a chipset based on the intended use of your computer. Choosing a motherboard Determine what types of motherboards your computer supports

Buying a hard drive for your computer is not as easy as it might seem at first glance. You need to choose a hard drive that would fit the interface on the computer's motherboard. Otherwise, it cannot be installed there. You should also decide on the type of hard drive that will be purchased

Upgrading a computer most often comes down to replacing some of the old components with newer and more powerful ones. As a result, the performance of the equipment increases, and the user gets the opportunity to work with some programs that were previously unavailable to him

Buying a new computer requires material costs. Since not every one of us owns free funds, the question "Which computer to choose?" rises sharper, since there is no desire to throw away already not extra money. First of all, decide what you need a computer for

Tablet computers have won the hearts of millions in a short time. They can be controlled by touching with a finger, and used by hand. Such devices are inexpensive. Instructions Step 1 Determine with the firm the manufacturer of the tablet computer

In today's world, a home computer is almost as commonplace as a television set was ten years ago. Many people work, study, or play using personal computers. At the same time, not everyone knows exactly how to choose a computer in a store. Decide on your needs There are several important criteria that influence the choice of a particular configuration

With the functions that computer components perform, everything is more or less clear. The processor counts, the video card builds three-dimensional graphics and displays the image on the screen, RAM provides data exchange and "work space"

Many people cannot imagine working at a computer without such an important device as a mouse. After all, it is on it that our hand is most of the time. If the mouse is uncomfortable, then working at the computer will turn into a real torture

A laptop is an excellent replacement for a personal computer if you need to work not only in the office, but also on the road. The built-in battery will allow you to work without connecting to the network, and if you have a 3G modem, you can always send and receive the information you need

Tablet computers appeared on the market for a relatively long time, but they gained wide popularity thanks to Apple, which released its famous iPad, which other manufacturers began to focus on. Compared to conventional computers and laptops, handhelds have their own advantages

There are many factors to consider when choosing a good computer. It's hard for people outside of technology. Buying a good computer is a serious task, because this is a rather expensive purchase. Poor choice can result in the loss of important data and money

The advent of removable media has led to the problem of their transportation. Mechanical damage to these complex devices is often followed by the loss of important information in large volumes. For their safety when moving, special covers should be purchased

When choosing a personal computer, you should pay attention to many parameters. First, you need to find out the purpose of purchasing the device and provide for possible options for its use. Instructions Step 1 Determine the type of personal computer that is right for you

A netbook is a complex device that has many characteristics that distinguish it from other types of electronics. To buy a really high-quality device, you should pay attention to the workmanship of the case, technical characteristics, battery life and the availability of additional functions

If you often have to print, scan and copy various documents, you have probably already thought about buying a multifunctional device (MFP). They have gained great popularity due to their convenience - after all, three functions can fit into one piece of equipment at once:

Many computers today do not have a floppy drive. Optical disks, having a much larger volume and speed of writing / reading, have finally replaced magnetic ones. Accordingly, the question of choosing an optical drive is very relevant. Which drive to choose depends on the requirements for this device

Just some 7 years ago, when buying a monitor, no one thought about choosing it, since Viewsonic monitors were the absolute leader in sales. Today there is a wide range of monitors manufactured by many manufacturers. Modern monitors are characterized by a wide range of parameters that should be considered when choosing a specific model

A large selection of shapes, materials and table sizes confuses the average user. On the one hand, there is nothing complicated about it. On the other hand, having bought a table that you just outwardly liked, it turns out that it is uncomfortable, or does not fit in size, and even a lot of money was spent

To work with any modern computer, you need a special speaker system. It can be very small speakers or a huge setup. It all depends on your desires and capabilities. Instructions Step 1 Before buying acoustics for a computer, you need to decide what exactly it will be used for

Modern technologies today seem to represent something incredible. Two interlocutors who are at a distance from each other can calmly communicate: hear and see each other. When using a web-camera and a computer, you can communicate with each other absolutely free of charge

Modern stores impress with a huge variety of tablets, and it can be very difficult to decide when buying. When choosing, you need to focus on how much you expect. But how do you make the right choice? IOS tablets are considered the best and are recognized around the world

Studio monitors are one of the most important elements in sound recording and mixing. They provide an opportunity to evaluate the sound of a particular composition and eliminate frequency gaps. Instructions Step 1 Search the internet for all possible options to choose studio monitors

Game models of computer monitors differ significantly from office workhorses. Other requirements are imposed on them. For example, for games, you need to ensure that the screen refreshes quickly so that the action scenes do not look blurry. About other features and criteria for choosing a gaming monitor for a computer - in this article

External hard drives are usually used for temporary storage or transfer of digital information. In addition, these types of drives are very convenient to use as file storage for multimedia devices and routers. Instructions Step 1 Select the type of external hard drive form factor

The flash drive is a modern attribute that we often need both at work and at home. Sometimes, due to the huge variety of models, choosing and buying a flash drive can be difficult. By following simple steps, you can easily do this, as well as save you time and money

Today computers have become a part of human life. This happened largely due to their affordable price, which is getting lower and lower over the years. Assembling a computer for relatively little money is a very real task. Instructions Step 1 Before assembling a computer, you need to decide what tasks it is intended for

Polaroid cameras have gained popularity thanks to proprietary instant photo printing technology. But that was before the widespread adoption of digital technology with computerized image processing technologies in the world, which has recently practically pushed Polaroid out of the market

Any user constantly working with a computer needs a USB drive. A flash drive is extremely convenient for storing a wide variety of information. However, when buying, most pay attention only to the volume of the device. In fact, a USB drive has a much more significant number of parameters to consider when choosing

Over the past three years, LCD devices (based on liquid crystal technology) have completely replaced traditional CRT monitors (with cathode ray tubes). There are many reasons for this, but the main advantages of LCD monitors are: affordability (prices have fallen to the point of impossibility today), dimensions (an LCD monitor takes up several times less space on the table compared to a CRT model of the same diagonal), stress on the eyes (nothing flickers on the monitor) and th

If you buy a laptop mainly for working with text editors and the Internet, there is no point in overpaying for expensive components. Applications such as Word, Excel, PowerPoint do not require a powerful video card or high processor frequency

It's hard to imagine a modern office without a printer. It is sometimes used almost continuously during the working day. Therefore, it must be durable and economical. How do you choose a printer that meets all your requirements? Instructions Step 1 In order to make the right choice, you first need to calculate the volume of products that you intend to print per month

The main storage location for stationary and mobile computers is the hard disk. Choosing the right device can improve the performance of your operating system. Instructions Step 1 Start by choosing a hard drive form factor. For stationary computers, 3

Progress in the development of mobile computing devices allows us to regard the laptop not as a portable desktop with a limited set of functions, but as a full-fledged personal computer with high performance. When choosing a laptop, it is worth focusing on a number of important parameters

When a new computer appears in the house, fully equipped in a store, then an inexperienced user has a question about how to put it into operation. To do this, you do not need to call a specialist. Even a person who has not previously dealt with a computer can connect all the devices and boot the computer

When buying a computer, people often do not pay due attention to the keyboard and in vain, because the comfort of working with a computer depends on it too. You need to choose and buy a keyboard so that you do not have to look for replacements for it later

A video card is the most expensive part of a modern computer and, if we talk about gaming models, it is also the most important detail to look out for when choosing a PC. It is necessary A computer with an internet connection

The computer has become an almost indispensable attribute of life. View the weather forecast, find out the latest news, chat with friends, draw up a report - this is not the whole list of opportunities that modern digital technologies offer

The choice of a hard disk for a computer plays an important role in the future work of a PC. The hard drive you choose will depend not only on the amount of information that you can store on your computer, but also on the speed of the PC as a whole

The choice of a monitor is a responsible business, since it is taken for a long time. Therefore, it is important not to miscalculate here and to purchase exactly the model that is well suited in all respects. In many respects, the quality of the monitor depends on how comfortable a person will feel when working at a computer, so it is better to devote more time and attention to the process of choosing a monitor than to regret the wrong choice later

In the business of creating a site, one of the important roles is played by the choice of a name for it, in a different way, the domain. With the purchase of a domain, namely, you will have to buy it and then renew it regularly, there are the following features that you need to know about

Anyone who regularly uses a computer needs a flash drive. Such a device is extremely convenient for transferring and storing a variety of information. Often, when choosing a usb flash drive, people pay attention only to the volume of the drive

Probably most of the users of a personal computer had to write information to disks. If there is little space left on the hard drive of the computer, as a rule, some of the information is transferred to them. If the first disks, which had a capacity of only 700 megabytes, nowadays this figure is much higher

The computer for the programmer is the main working tool, after the head. Although portability is an optional attribute, the laptop is very convenient for some objective and many subjective reasons: you can take it with you on a long trip for urgent tasks it is more convenient to have a customized tool at hand than to deploy a temporary development environment on someone else's machine every time you can work with it both sitting at the table and on the sofa So

RAM is the working area for the processor. When the computer is running, it stores data, as well as programs that are currently running. Random access memory is only temporary storage, since after restarting or shutting down the computer, all the data that is in it is deleted

A PDA is a pocket portable computer that is a replacement for a laptop or netbook. This device has recently begun to gain popularity. Among its advantages are small size, quick turn-on by pressing just one button, convenient usability. Of course, it will not become a full-fledged replacement for a laptop, because its performance indicators are much lower, but it is perfect for performing simple actions

Requirements for the amount of RAM are growing with the release of new versions of Windows, the emergence of new resource-intensive applications and especially games. The issue of choosing the amount of memory remains relevant for everyone who plans to purchase or upgrade a personal computer

Choosing a phone between Iphone4, Blackberry and Vertu will not present any difficulty, if you determine in advance for yourself the criteria by which this choice will be made. Functionality problem From the point of view of one of the possible criteria - functionality - the Apple device running under the IOS operating system comes out on top

Modern mobile computers are distinguished by their relatively unusual design and small dimensions. Before purchasing an HP Ultrabook, it is important to determine the specifications and technical details. It is necessary Access to the Internet

The popularity of bitcoin, driven by the rise in its value, has created a community that wants to make money. And many miners at one time purchased powerful video cards for mining, which sooner or later began to malfunction. In such cases, miners try to sell the expensive video card and buy a new one

A few years ago, cathode ray tube monitors were completely replaced by flat screen models, few people suspected that curved screens would make a comeback. When should you buy such equipment and what are its pros and cons? Curved monitors - buy or not The most popular are flat screen monitors

In recent years, not so many truly epic and memorable games have been released that "hooked" all gamers without exception. A pleasant exception is Mass Effect 3. The passage of this game is quite difficult, there are many subquests, additional tasks that can directly affect the final plot of the game

Removable media are opened in almost all operating systems in the same order as they are started in Windows. However, Linux is a rather tricky operating system to configure, and there may be problems opening the media. It is necessary - drivers for your computer

Bookmarks are a list of favorite or important links of the Internet user that can be stored in the browser settings. Over time, some bookmarks may lose their relevance or become unnecessary, so it is worth cleaning them periodically. Instructions Step 1 Opera

The bit depth of the Windows 7 operating system determines not only its capabilities, but also the software that can be installed. Also, the amount of the maximum possible RAM depends on it. So if you decide to install more than four gigabytes of RAM, then first you need to find out the bit depth of your OS

If you do not own an expensive web camera, it is quite possible that your image is of poor quality - for example, with a distorted complexion. However, you can significantly improve the broadcast image. It is necessary - table lamp

Often there are situations when the sound on the computer suddenly disappears, there may be several reasons for this. To determine the cause of the disappearance of the sound, it is necessary to determine the presence of sound from different sources - it may happen that the computer plays system sounds, but cannot play sound, for example, from a CD

Perhaps those who are now over 20 can still tell with confidence what a joystick is. But for those who are now 12-14 years old, this device is much less familiar. This is because joysticks are gradually giving way to new control devices. Literally translated from English as "

Firefox is a popular browser, the functionality of which can be extended with additional tools (plugins). To find and enable the plugin you want, you may need to go to the browser extension manager, which can be found in the program's functions

Almost all PC users with Windows 7 installed, faced with a problem when the computer does not turn on, try to fix it in every way. In the case where the PC does not turn off or freezes when disconnected, most of them simply unplug the power cord or remove the battery from the laptop, which can lead to data loss or damage to the computer's hardware

Internet access is often lost. The reasons for this can be different - from a damaged cable to a failure of network connection settings in the operating system. All of them require careful study to solve the problem. Instructions Step 1 Note:

Today there is a wide variety of computer games. It can be both online versions and installation from a disk. In order to play, usually use the keyboard. But it also happens that it becomes necessary to use joysticks. You will need additional drivers to connect them to your computer

Shortcuts are designed to quickly launch files, links to which they store in themselves. Quick Launch Shortcuts are usually located on the Desktop. When installing an application (for example, a game) on a personal computer, its installation program usually asks for the user's consent to create a shortcut on the desktop

Using a gamepad (or, in common people, a "joystick") is not only very convenient for controlling games, but also allows gamers to play together on one computer. This can only be hindered by intermittent compatibility issues. It is necessary -Access to the Internet

Many modern games give players the opportunity to feel like a real Formula 1 car racer or a fighter pilot taking part in the fighting. For a more complete feeling of the control process, there are controllers that allow you to reproduce the control as realistically as possible

In the Windows 7 operating system, it is possible to control the mouse directly from the keyboard, for this you need to make a special setting. This is usually required if the mouse is inoperable. It is necessary Operating system Windows 7

Sometimes, when using a computer mouse, the cursor starts to jump spontaneously across the screen. Trouble can be caused by problems with the device itself, malware, or improper usage of the mouse. Instructions Step 1 For optical and laser mice to work correctly, use a matte solid surface, such as a sheet of white paper, as a mat

On the latest versions of PCs and laptops with Windows 7 installed, in most cases, Office Starter 2010 is preinstalled. There are operating system crashes in which Word and Excel files cannot be opened. If the files on the computer do not open, you need to try reinstalling the office suite, it is quite simple and does not take much time

The addressing system in computer networks operating over IP is based on assigning each node a unique numeric address, also called an IP address. The requirement of uniqueness causes the possibility of address conflicts in the network. If a conflict occurs, it becomes impossible to connect to one or more hosts with the same IP address

The mouse cursor can disappear either due to errors in the computer software or if the device itself breaks down. It is best to have an optional pointing device with you to determine the exact cause of the problem. First, check the wires connecting the mouse to the computer and make sure the ports on the computer are in proper condition

You probably noticed this behavior behind an optical mouse: if you do not move it for a long time, the brightness of the LED drops, and if you leave it alone for a few minutes, it starts blinking at all. Is this a malfunction, or is it the way it should be?

The webcam allows you to make calls through video communication programs. To use the device, you must first install the drivers, and then adjust the image broadcast during the call. This procedure must be performed both in the driver parameters and in the program itself

Communication via Skype and a webcam has long become a habit of computer users. Connecting the Internet to a computer, installing Skype and connecting a webcam is quite simple. However, sometimes non-standard difficulties arise. It is necessary - a computer

Webcams differ from each other in the interface through which data is transferred to a computer. Most often USB is used, somewhat less often Ethernet. When using a smartphone as a webcam, data is transmitted via a GPRS or WiFi radio channel

Xbox is a very popular video game console developed by Microsoft. Therefore, many people want to buy it, but after buying an Xbox, various problems arise. One such problem is connecting the joystick to the computer. To do this, you need to do a few simple, sequential steps

No matter how many games are released on the PC, it will never become a full-fledged gaming platform, such as consoles. And therefore, setting up a machine for games can be problematic: for example, difficulties often arise when connecting two gamepads at the same time

The gamepad - or, in the common people, the "joystick", is the main means of controlling games on consoles. Therefore, it is not surprising that an increasing number of PC players are "transplanted" to gaming devices, despite the fact that these often require complex calibration