Software

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For a long time, for most of us, the computer has become not just a gadget, but a full-fledged assistant in work. The computer from time to time requires changes in the technical characteristics, that is, its modernization. For example, you may need to connect a second drive

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No matter how capacious modern hard drives are, sooner or later they turn out to be full, and then it becomes necessary to connect a second screw - more correctly, a hard drive. Instructions Step 1 Disconnect the system unit from the power supply and remove the side panel from the case by unscrewing the fastening screws

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The speed of the local network is measured both manually and by software. Use deviations from the standard indicators to check. They should be as close to each other as possible. Necessary - a program for calculating the speed of a local network

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Microsoft Office Excel has many applications in various fields of activity, including such a discipline as econometrics, which also uses this software utility in its work. Almost all actions of laboratory and practical work are performed in Excel

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As a rule, all kinds of journalists, writers and their editors have to count the number of words in texts. Recently, however, mainly thanks to the Internet, this issue has attracted the attention of an increasing number of people who are not related to these professions

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Today there is a huge variety of gifts and souvenirs. But they all have one thing in common - mass character. To find a real unique gift, you need to spend a sufficient amount of time and often - financial resources. The optimal solution to the problem, however, like everything ingenious, lies on the surface - you just need to make a postcard on a computer, in a single copy

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A lot depends on how the workplace is organized: comfort, productivity and even emotional balance. This statement applies equally to furniture and equipment, and to the organization of the "Desktop" on the computer. Instructions Step 1 Determine what you use most:

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When the commonly used software starts to malfunction, you need to write a letter about the error to the developer. In this case, you need to perform a number of simple steps and draw up the letter correctly. Instructions Step 1 You were using a program, and suddenly it started giving errors

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While working on a document, it becomes necessary to correct it: stylistic errors, punctuation and spelling errors. If you work with a large number of documents, chances are high that you will miss some mistakes or not fix old ones. In the latest version of Microsoft Office Word, these changes can be traced even after you save the file

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Screensaver is a program that is installed on a PC and displays a picture on the monitor after a certain time of inactivity of the computer. There are many types of screensavers, ranging from images of wildlife and ending with a logo of a company

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Database creation is greatly facilitated if you use Microsoft Access software product. This application allows you to quickly create the necessary databases in several ways - using the New Wizard, using templates from the Office Online website, according to your own project

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Templates are a real find for those who have just started to master the work with graphic editors. By combining your photo with the transparent area of the template, you can get a picturesque collage in just a few simple steps. Necessary - Photoshop program

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It is customary to call a printed sheet a paper sheet of any format on which the text is printed on one side. But also in the form of conditional printed sheets documents appear before the computer user in many applications. And for other programs, there is an option to view the pages in the form in which they will be printed

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Work with personnel in 1C 8.3, salary and personnel is a key part of the program. What is the staffing table, who should sign, and how to make changes to it step by step? The staffing table is a regulatory document of the organization, with the help of which you can draw up the structure, staffing of the enterprise and the number of employees

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Any software that is released today includes a mandatory item - a reference section. No matter how easy the program is, instructions should be attached to it. The developer of the program, when creating it, thinks over the creation of a help file

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The developers of computer games have come up with a lot of ways to interest the gamer. The simplest of these is a time constraint that can easily create a competitive effect. However, sometimes the player does not need a frantic race for a set of points, and therefore the annoying clock just wants to turn off

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The Windows desktop is a user's workspace that appears immediately after the operating system boots. The desktop usually contains frequently used controls, document files and links / shortcuts to them. Necessary - programs for working with shortcuts on the desktop (for example sTabLauncher, Fences or Desk Drive)

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How nice it is when the computer is fast. Programs are loaded almost instantly, games do not slow down. But there are times when the computer decreases its performance. Its performance drops dramatically downward. Therefore, it is urgent to take measures to return the fast performance of the computer

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Nowadays, three-dimensional presentations in 3D-flash format have become one of the most developing technologies, they are a combination of three-dimensional animation, programming interactive applications and architectural visualization. Necessary - computer

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Databases are a systematized collection of data structured along similar lines for storage and processing by a computer. This programming object allows you to work with large volumes of materials without putting a lot of effort into their use, modification and disposal

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There are certain requirements for the design of the title page of the book. The title page must contain a set of data, and this data must be formatted in a special way. These rules were introduced to unify the design of books. Necessary Microsoft Word program

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The creation of audiobooks has expanded the horizons of opportunities for many people who are not capable of fast reading or visual perception of what they have written. In addition, this invention helps to save time in the crazy pace of modern life

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We are talking about Windows operating systems, as the most common among users today. Those who work in the Linux environment, for the most part, do not need explanations, and Macintosh users are generally unaware of these difficulties. So, you want to open a folder, but it does not open, does not allow writing a file to it, or cannot be deleted and at the same time displays a message - "

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Among computer users, the problem of access to certain resources - folders, intranet files and other various objects - is quite common. In this article, we will talk about one of the ways to get access to certain objects inside the local computer and to manage these objects at will

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As part of any operating system, there are a number of programs that are embedded inside so that the user can perform some tasks without installing third-party programs. For Windows, Notepad is the default text editor. Necessary - Windows operating system

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The resumption of the anti-virus program is usually associated with a renewal or purchase of a license. Usually after that, downloading updates becomes available. Instructions Step 1 Make sure that your license has expired, then connect to the Internet and in your browser go to the website of the developer of the antivirus program installed on your computer

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Registration of an incoming document is a fixation of the fact of receipt of a document in an organization. Whether it is a paper document or an electronic one, it needs to be assigned a registration index and noted on its receipt in the registration forms

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Completing the work requires the same care as the process. The safety of the data entered during the use of the program, the performance of the application and the edited file depend on this stage. Instructions Step 1 Save the file data by pressing the “Ctrl-S” key combination (for any keyboard layout)

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The task of unloading a process in the Microsoft Windows operating system belongs to standard procedures and can be solved both using the graphical interface and through the command interpreter. Instructions Step 1 Call the main menu of the Microsoft Windows operating system by clicking the "

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1C: Salary and Personnel Management 8.3 is a program that is convenient for accountants in the process of personnel management, personnel records, payroll, tax calculation. Very often questions arise about how to calculate and change the salary of employees

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For those who have installed drivers in the Windows Vista operating system, the system requirements for the mandatory digital signature of the installed component are familiar. The problem was that not all drivers that currently exist are tested at the Microsoft service center

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A driver is a program that allows a computer to interact with equipment and devices. A digital signature is an electronic security label, and it is not recommended to disable it, although, if necessary, such an operation is performed using standard Windows tools

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Typically, a node is removed from the cluster in order to be redeployed, tested, or replaced. The process of removing or adding nodes must be completed before changing the quorum. For example, after you remove a node, wait until the process completes and only then perform the replacement

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A reserve slot is a special slot on the game server, created so that a certain player or a group of players can enter it even in case of overflow. This option is useful for administrators, and if your server is popular enough, then it can be paid

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Many have encountered the problem of uninstalling antivirus software. The old antivirus is out of date, the license key has expired, or the user simply finds a new program that suits him better. In this case, the question arises of how to get rid of the antivirus installed on the computer

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If an inkjet printer is idle for a long time, its cartridges dry out quickly. Moreover, this problem is relevant for all inkjet printers, regardless of the model of the printing device. But it doesn't matter: a dried-up color cartridge (this also applies to a black ink tank) can be restored

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Probably, many users are faced with the situation of the impossibility of changing the input language in safe mode. Standard methods do not work, and there is no language bar icon either. You can try to use almost all possible keyboard shortcuts, but still there will be no result

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Not every user thinks about backing up the system to save important data stored on the hard disk, remembering the problem only after the system crash. To prevent this problem from occurring, a system backup is performed. Necessary - Personal Computer

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The ICQ application is the most popular instant messaging program on the Internet today. In the international version it is called instant messenger ICQ, and in the Russian-speaking sector of the network it is simply ICQ. After installation with default settings, the application appears on the screen every time the computer boots, which after a while becomes annoying

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The simplest karaoke set can be assembled on the basis of your own personal computer. You will need a personal computer with speakers and a microphone connected. Instructions Step 1 First, set up your computer to sing karaoke

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For a long time, the easiest way to watch a movie is not to buy it in a store, but to download it to your computer, of course, for informational purposes only. Depending on the type of download, there are a number of ways that you can carry out this process

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In the event of an operating system failure, inexperienced users prefer to install a new copy of it. This process takes a lot of time, given the fact that it becomes necessary to install all the necessary programs. Necessary Windows installation disc

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Creating an image from a folder or files allows you to write information to disk without loss. In addition, this procedure allows you to modify the content of existing images by adding new data to them. Necessary - Alcohol 120%

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Finding the right graphics driver is very important for most computers and laptops. This will ensure stable operation of the video card. Having the correct driver version can even improve the performance of your video adapter. Necessary - access to the Internet

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Information stored on hard drives, including programs, personal files and the operating system itself can be damaged and lost for various reasons. The actions of viruses, the appearance of bad sectors on the hard drive due to a voltage drop, a breakdown of the hard drive and others

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Most often, a disk image is used as a source for recording games - a file with the extension iso, nrg, cue, img, etc. In order to burn it to a CD-blank, in addition to the blank itself, you need a CD-recorder and a recording program that can work with image files

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To ensure complete protection of your personal computer from malicious programs, it is necessary to install an anti-virus protection complex in time. Kaspersky Anti-Virus is the security guarantor for your computer. Installing a license key for this product takes several steps

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The "key field" in the database table is the field of the table for which the management system of this database creates additional service records that serve to speed up the search for rows. The procedure of re-sorting according to the contents of a key field, which the DBMS performs after each change in a table, is called indexing by a key field

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Sometimes the user wants to hide the taskbar if it interferes with him for some reason. This can be convenient if, for example, he is reading a long text and wants to expand the area of this text available to the review, as well as in some other situations

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The main problem with older computers is insufficient RAM. The easiest way to improve system performance is to distribute RAM between important processes. Necessary - Advanced SystemCare. Instructions Step 1 Naturally, the smartest decision is to purchase and install additional memory cards

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The multimedia messaging service is very popular nowadays. Using this service, you can solve many problems: send a classmate a file with answers to questions for the session, take a picture of your favorite dress in the fitting room and send it to your husband for approval … There are a lot of options

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We use different programs to watch movies and listen to music on a personal computer. Users often cannot decide on the choice of software for these purposes. In this regard, the question arises - which player is better? It is difficult to point to a specific utility, because any development has both positive and negative sides

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In any computer, the monitor is one of the most important parts. It is on the monitor display that all information is displayed, and its correct connection is the key to the correct operation of the entire system. LG manufactures a wide variety of monitors that are popular with users

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Any hardware works with the support of a system of drivers for these devices. Over time, any driver can become outdated. new driver versions are released almost every month. To update device drivers, you can use dedicated driver kits that are available on floppy disks, or you can download driver updates using dedicated software

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When converting a file, you need to specify its final resolution, which is most convenient to choose if you know the original. In this case, you can create a higher quality video. Or you just need to reset it to your PDA, smartphone, mobile phone or other portable device

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A video adapter, or video card, is a device that converts into a video signal and displays digital information in the computer's memory on the screen. It can be a graphic or video file, spreadsheet, or text. Instructions Step 1 Like any other device in the system unit, the video adapter needs a driver for normal operation - a small utility with which it will interact with the operating system

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It is very difficult to imagine the work of modern companies without using the 1C Accounting program. This application has simplified many tasks. In order to learn how to work in it, you need to make an effort and have a desire. The main thing is to set a goal for yourself and try to achieve it, doing everything possible for this

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In order for the computer to serve for a long time and efficiently, it is necessary to monitor some parameters that directly affect its operation. Frequent overheating can temporarily damage the electronic device or cause damage. To prevent problems, you need to know why the computer is heating up

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There are dozens of different types of computer breakdowns, due to which it will not be able to boot. When a hardware error occurs, the BIOS emits a thin beep with pauses. You need to count the number of long and short signals and decipher the message

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Even in the most modern computer literally any element can fail. The reasons may be different: voltage drops, poor quality workmanship, etc. Some elements need to be repaired, some not. It is important to determine which particular part is out of order and to replace it in a timely manner for the full operation of the computer

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In modern digital technology, memory cards of various formats are widely used. To copy information from them to a PC, special devices are often used - card readers, which can be external or built-in. Why do you need a card reader if you can connect a camera or phone to a computer with a cable?

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Imagine the situation: you were given an urgent task - to print an advertisement for a concert that will take place tonight, i.e. after 3 hours. There is no time to draw a poster by hand. The easiest way to print your ad is in Word. Necessary Microsoft Word, computer, printer, computer Instructions Step 1 Start Microsoft Word

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The Word text editor from the Microsoft Office package is the most widespread and popular program for writing, editing and reading text. To work with the program was comfortable, you need to properly configure it and be able to use the basic tools

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When typing voluminous text spread over several pages, it is difficult to do without numbering sheets. In this case, you need to use the "Insert" menu, which will help you "configure" the document correctly. Necessary - a text document in Microsoft Word format

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When preparing documents, the question often arises of how to remove the page number from the title page in MS Word. For this, the program has special options for numbering sheets, which are available through the corresponding item in the main menu

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Some visitors to various Internet portals read the information by first printing it on a printer. For these purposes, a so-called "print version" is created on sites and forums. Necessary Webmaster skills. Instructions Step 1 Create a document that contains basic page information, such as article text with a title, directions, basic comments, and so on

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A modern laser printer prints with dry ink using xerographic technology. Xerography is a copying technique that uses an electrical charge to transfer ink. A special ink for a laser printer is called toner and is sold in cartridges. The work of a laser printer includes three stages:

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Many budget notebook models only have an integrated video adapter. This device has several advantages over a discrete graphics card. But, as a rule, the power of such an adapter is not enough to work with heavy applications. Necessary - screwdriver

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Instructions Step 1 Find the "My Computer" icon on your desktop. Open it with a double click. Step 2 On the top bar, look for an icon titled "Open Control Panel". It is signed. Double-click the icon to open it

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Bokeh (bokeh means "blur" in Japanese) is a stylish, fashionable and extremely popular effect among modern photographers. Many people want to learn how to correctly do bokeh in Photoshop in order to make their photos look like the famous shots of fashion photographers

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Imitation of bokeh, the effect that occurs when a point in the out-of-focus area is displayed by a camera lens, has long been actively used in post-processing images. In other words, if you do not have a lens that would give beautiful bokeh in your photos, you should not despair

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The Windows operating system of any version is famous for its negative characteristics: instability, errors that appear out of nowhere, incorrect installations and conflicts. In most cases, of course, it is the user himself who is to blame for the problems

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Antivirus software provider Dr. Web offers users a tool to scan their computer - the Dr. Web Cureit! It scans specific areas and detects viruses, spyware and other malware. Instructions Step 1 Healing utility Dr. Web Cureit

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When a process starts on the computer, it gets its pid, that is, the process ID. Sometimes it becomes necessary to find out this very identifier. Perhaps, for some reason, you need to disable a running process, for example, if it interferes with uninstalling a program

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For some personal computer users, during the installation of various software, a message may appear stating that cryptographic services are missing. Cryptographic services Thanks to special cryptography services, the user does not have to worry about the fact that when interacting with certain data remotely, his confidential information will become known to third parties

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MTP (Media Transfer Protocol) is a modern type of technology for more convenient recording of files on multimedia media. Part of the tasks of MTP is to hide file records, or rather direct access to them, from incorrect work of ordinary users

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Connecting the spirit of computers is the simplest example of a miniature local area network. Difficulties can arise only if there is a need to provide both computers with Internet access. Necessary network cable Wi-Fi adapters Instructions Step 1 The first thing you need to do is select the type of computers connection

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The small amount of RAM and long-term storage devices on personal computers in the past imposed very strict restrictions on the size of programs. This problem does not exist today. However, even now it is sometimes important to minimize the size of the exe-module of the developed application as much as possible

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The CRC error is a timeout error. After the computer is notified of six such problems, it shifts the connection speed from the fastest DMA mode to the slowest PIO mode. How to fix these errors? Instructions Step 1 Install the most recent service packs for your operating system

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We write the testbench module and run the simulation in the ModelSim environment from Altera. Necessary - computer; - installed development environment Quartus II + ModelSim. Instructions Step 1 The first step is to make sure that the path to the ModelSim tool is specified in the Quartus II development environment

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Some cases of working with mail provide for sending letters in a certain encoding, so it must be changed from Unicode when editing. The same is true for the rest of the software. Necessary - Windows installation disc; - Internet connection

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Sometimes you need to turn off the virtual keyboard on your Windows 8 tablet. Let's say you open OneNote and want to start drawing, and the keyboard pops out and takes up half the screen. Or you open a Word document to read, and at this time, again, an unnecessary keyboard pops up

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The popular AutoCAD design program, by default, when printing any drawing, creates the plot.log file, which stores the history of printed documents: by whom, when, on which printer and with what parameters the printing was performed … But many do not need this function, and they would like to turn it off

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After updating Windows to version 10, the Windows.old directory remains on the computer, which takes up quite a lot of disk space. It cannot be easily deleted through Explorer or a file manager. True, it will be automatically deleted by the system in about a month

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Installing and enabling the Task Scheduler service is standard Microsoft Windows operating system procedures and does not require additional third-party software. Instructions Step 1 Press the "Start" button to bring up the main menu of the system and go to the "

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A forced restart of the smartphone is sometimes required to complete the installation of the program or update the version of the operating system. The reboot command will be different for different manufacturers of mobile gadgets. Necessary - smartphone

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The processor core is a silicon crystal with an area of about 10 square millimeters, on which, using microscopic computational elements, the processor circuit is implemented - the so-called architecture. Processor core device The core is connected to the processor chip using a technology called flip-chip, which literally translates as an inverted core

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The Windows operating system allows you to customize how files and folders are displayed. Thanks to this, you can make any folder invisible to users. At the same time, it will not disappear anywhere from the computer and will be available for working with the files it contains

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There are a lot of programs for talking on the Internet at the moment. Many of them are similar in design, functionality, etc., and some have specific features that need to be taken into account. Necessary - Internet connection

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Explorer in Windows operating systems is the navigation pane or navigation pane between folders on local or external drives. The navigation bar is used to find folders, quickly navigate between them, and manage the location of files and folders

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If you are bored with the standard white background of Windows folders, you can change it to any color or pattern using the built-in system tools or special programs. Necessary Windows XP operating system, FolderFon program Instructions Step 1 Windows XP gives you the ability to change the background color of a folder

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In the Windows XP operating system, the user can customize the display of various elements to their liking. There are several components and tools to change the look of folders. Instructions Step 1 To change the folder icon, move the cursor to its icon, right-click on it and select Properties from the context menu

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Viruses, unfortunately, are an integral part of today's virtual space. Both their number and the way they operate are constantly multiplying. At the same time, many viruses are equipped with a whole system of protection against antivirus programs

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A virus can get to a computer from the Internet or from another computer using removable media. To find and cure it, use special software. Instructions Step 1 If your computer does not have anti-virus software installed, install it

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Viruses can cause irreparable harm to your personal computer. Therefore, to protect it, you should definitely install an anti-virus program. There are quite a few of them today. You can choose the one that meets all your requirements. But what if the computer is already infected?

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AutoCAD is a program with which you can perform various work with drawings. Like most editors, it contains a menu of fonts, which, like other programs, can be loaded into its menu. Necessary - Internet connection. Instructions Step 1 Download the fonts that you need to use when working in AutoCAD

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The popularity of bitcoins is growing, and with it the number of areas open for payment is growing. What is Bitkoin? Bitkoin is the latest payment system. Its creator is Satoshi Nikamoto. The advantages of this system: The possibility of the same use of the system for all people, regardless of nationality and age

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Linux-based desktop operating systems are gaining popularity today. Many Windows users, wanting to familiarize themselves with their capabilities, install this or that assembly as a second operating system. Later, wanting to remove Linux and leave Windows, they face a problem arising from the need to reset the Master Boot Record to its original state

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Most modern games "bribe" the player with their graphics, special effects, new technologies. Unfortunately, now many developers are betting only on this, forgetting about the plot and the general atmosphere of the game. And how sometimes you want to play something old and kind, for example, games with everyone's beloved Dandy

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As you install programs and work with various files, your computer loses its former performance. However, its performance can always be significantly increased by performing some actions using standard and third-party software. Instructions Step 1 A decrease in the performance of a personal computer can be caused by a large number of programs running in the background