Technology

Last modified: 2025-01-22 21:01

Sending video files by e-mail is often a hassle because they are usually large. An obvious way out of this situation is to split the file into several archive parts. Also, videos and even whole films can be transferred through file-sharing services, uploading them to one of these services and sending links to the downloaded files by e-mail

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According to experts, 90% of malware cannot harm a computer system if logged in as a user who does not have administrator privileges. Therefore, in some cases it is convenient to hide the administrator account from the welcome window, while leaving it active

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Changing the Xbox Live ID associated with email, password, and Windows Live ID can be done by a user using their Windows Live ID account credentials. Possible actions include determining your ID, changing or removing your password, and switching your gamertag

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It often happens that when working with certain documents, we accidentally send them to the print queue on the printer, although their printout is not needed at all. For such cases, there is a special utility for managing printers in the operating system menu

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The pdf format is intended for creating, storing and printing various electronic documents. Sometimes, before sending pdf files by mail or publishing on the Internet, it becomes necessary to convert them into one of the graphic formats. At the same time, to reduce the size of the converted document

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In cases where the user does not have enough fonts from the standard Windows collection, you can download your favorite collection from disk or from the Internet. For a system or a specific program to "see" new fonts, you need to know how and where to install them

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The Pilot program is designed for comfortable playing in Lineage, it creates shortcut buttons in the game client, gives you the ability to control the game, which allows you to spend less time on the same commands. Necessary - a computer connected to the Internet

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You have been sent a file in RAR format. But you were surprised to find that the WinRAR archiver required to open it is paid. And you need to open the file. What to do? Instructions Step 1 Some RAR archives are self-executing

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Sometimes in photographs in the course of their processing by means of modern graphic editors, some objects are replaced by others. This is usually done to make the composition more expressive and colorful. So, in the photo you can replace the sky

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Sometimes Internet users have problems with the Mozilla Firefox browser. Usually, in the event of such breakdowns, the computer may freeze, or the program simply cannot be closed. There is also the problem of further restarting the browser. In this case, after closing it, further access to the program is impossible, since the operating system displays a dialog box where it is written that the Firefox process is already running

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The concept of forms as interface elements, encapsulating the functionality of windows and abstracting various aspects of working with them, is firmly rooted in the field of application programming. Various platforms and frameworks usually offer their own implementations of this concept

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Established 75 years ago, the Japanese company Canon is now widely known as a manufacturer of various digital equipment. Among its products there are also peripheral computer devices - printers, scanners, webcams, etc. For their operation, the installation of special programs - drivers is required

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Modern video games and programs require significant computer configurations. A good user should keep track of the parameters of his computer and update the hardware. Otherwise, it cannot avoid freezing and unstable work when accessing applications

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On standard motherboards, the maximum voltage for USB ports is 5 volts. This parameter cannot be changed upwards without harming your equipment, so the only way out is to purchase a new motherboard instead of the old one, after making sure that the voltage in its USB ports is higher

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Formatting the disk is required when installing a new operating system. This process is most conveniently done with a boot disk. In this case, the quality of the formatting performed will be guaranteed. Usually the system disk is formatted, but using the method described below, you can format any of the volumes

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Sometimes users do not need a sound card in the system (especially if it is a built-in sound card, and the system has a separate one of higher quality). In this case, in order to avoid hardware conflicts, it is better to disconnect the unused device

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The text is scanned in order to convert it from "analog" format to digital. In the process of this conversion to text, errors often creep in. Therefore, the text sometimes has to be edited. This can be done in several ways. Instructions Step 1 The scanned text is a

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If the monitor is set to a very low resolution, it will be rather inconvenient to work at the computer. Each screen has its own optimal parameters, and you can easily replace the initial settings with one of the options offered by the system

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Bonding photographs is a type of photomontage that designers often use in their work. If the photos are the same size, it makes the job easier. With images of different sizes, you have to work a little longer, so using the program options it is better to make the sizes of the images the same

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Do you want your information on your computer to be confidential? Or to prevent children from entering the system without your knowledge? Enter a password. Moreover, this is quite simple to do. And it won't take long. Instructions Step 1 You can set a password to log on to the computer as follows

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The "photoshop" program allows you not only to edit and eliminate defects in the photo, but also to change the image beyond recognition. One of the interesting effects is the change in eye color. Necessary - photoshop

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Educational work programs are a mandatory element of planning the educational process. They are based on the school curriculum and take into account the technical, methodological and informational support of the educational process, the level of training of students

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You can log in to Windows using the classic login and the welcome page. The first method involves entering a username and password. In the second case, before booting the system, a screen appears with a friendly inscription. Instructions Step 1 If this picture annoys you, you can change the login method

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There are many video formats at the moment, but not every player on a computer and not every dvd player will be able to play video of the mkv format, but this is exactly what converters were invented for. Instructions Step 1 There are many different video playback formats at the moment

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Windows XP has advanced security features. This operating system contains a built-in firewall, an automatic update system and a security center that informs the user about possible problems regarding the protection of your computer. Despite the convenience of this mechanism, it can be annoying with constant reminders

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By default, any audio device you connect to your computer sets the audio volume to medium. To get the maximum volume, you need to change the settings by opening the appropriate applet in the "Control Panel". Necessary Operating system of the Windows family

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Modern flash technologies allow you to decorate not only your site, but also other documents you create, for example, electronic presentations. To insert flash elements, you will need to install the Adobe Flash Player plugin on your computer

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The word "patch" (from the English patch - "patch") appeared in the professional jargon of programmers at the time when the code was entered into computers on paper - punched tapes and punched cards. The programmers found on the tape a section with incorrectly punched holes, cut out this place and pasted the corrected fragment - "

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Photoshop is a powerful image editing tool. With its help, it is not a problem to remove a small pimple from the face in the photo, and there are many ways to do this. The user has a whole set of intuitive tools at their disposal: a patch tool, a clone stamp, a healing brush and a spot healing brush

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Communication in an international format through digital communication sometimes requires some skills. So, it can be difficult to correspond with Asian partners who use hieroglyphs in writing. Instructions Step 1 If you want to see hieroglyphs on the screen of your monitor, and not some intricate characters or just squares, then go to the control panel and select the option called "

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In the vast majority of applications for the Windows operating system, graphic images used in toolbars and menus are stored in the resource section of the module in the icon format. Windows icons are sets of image-mask raster pairs, thereby allowing you to store several icons of different resolutions with transparency support in one file

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A text document created in the Word editor from any format can be converted to PDF using various special programs or an online converter. The choice of the conversion method depends on the further use of the document. PDF format and its meaning PDF (Portable Document Format) is designed for creating and distributing electronic documents

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Do you work in Microsoft Excel every day and do the same things? You can automate your routine work by recording a macro - a short program code. It will automatically replay your actions in Excel when you click a button or open a workbook. The advantage of macros is that you do not need to know the programming language, and the disadvantage is that you can not record all your actions (only mouse clicks and keystrokes), and in some cases you need to edit the code manually

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For the convenience of working with text and its design in Microsoft Word, there is a special function that allows you to create headers and footers on the page. In them, you can easily put down the numbering of the document, links and many other useful information

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One of the essential components of a modern computer is the hard disk drive (HDD) used to store data. It consists of several plates covered with a special compound, where all information for reading data is recorded. Recently, more and more often, especially in portable computers, solid-state drives (SSD), assembled on conventional flash memory modules, are used to store information

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The flexible and powerful programming language Visual Basic .NET, being one of the specially created tools for developing applications for the Microsoft .NET platform, allows you to fully use all its capabilities. In particular, the components of the System

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Internet Explorer browser add-ons are installed to add and extend the program's functions, and various programs install their own add-ons to transfer information. All this makes working on the Internet faster and more convenient. How do you enable browser settings?

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Both children and adults love to play games. For the former it is the main activity, for the latter it is an opportunity to relax and switch from everyday problems to the rules of the game. Therefore, the ability to compose programs for games will be useful to almost everyone, regardless of age and profession

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Registry (register) is a hierarchically structured database of settings and operating system Microsoft Windows. It contains information as well as settings and presets for hardware, applications, user profiles. Necessary - CCleaner

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Fonts in the graphics editor Adobe Photoshop are used not only for placing any inscriptions on the image. Some special fonts instead of letters contain, for example, sets of frames, company logos, road signs, or even cartoon characters. You can use these fonts in the same way as standard ones, and adding a new font to the Photoshop collection is not difficult

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When creating a collage, it is often necessary to combine several photos. For example, to enhance the mood, you can add some details to the landscape: a deep sky with beautiful clouds, or, conversely, thunderclouds and lightning. Necessary - Adobe Photoshop

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Each time the operating system boots, a number of applications and processes are launched automatically. The user may not even know about most of them. But adding a frequently used application to startup is very easy. Instructions Step 1 To find out which applications have already been added to startup via the Start menu, select Startup, click the arrow icon and expand the entire list of startup programs and utilities

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Canon manufactures, among other things, computer peripheral devices for image processing - copiers, printers, scanners, combined devices. These products are very widely used with home computers and office workstations. Like most peripheral equipment, such devices, including printers, require drivers to be installed to work

Last modified: 2025-01-22 21:01

Some users always start working on a computer by launching a specific program or by opening a specific folder. Of course, you can bring the shortcuts of all the necessary folders and applications to the "Desktop" or the Quick Launch bar

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Most of the content of web resources today is dynamically generated by server-side scripts. But in this way, mostly text information is displayed (page layout, style sheets, sitemap). Images, music, videos, archives, as a rule, are located on the server in the form of static files

Last modified: 2025-01-22 21:01

In the Microsoft Windows operating system, the user can at any time get all the necessary information about the software and hardware installed on the computer. So, in order to see the version of the operating system and determine the assembly, you need to perform several steps

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Large text documents, as a rule, have a certain structure - they are divided into chapters or sections, and often also into subsections, inside which there can also be sections of different nesting levels. Such documents need a table of contents, which is quite time-consuming and somewhat tedious to create manually

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To fully configure Nvidia video cards, you must use special software. This program is usually called Nvidia Control Panel. It is installed together with a set of drivers for the video adapter. Necessary Access to the Internet

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If you decide to start dubbing video tapes to discs or computer hard drive, you can do it at home using free applications. Also, keep in mind that the quality of a video tape will degrade over time, so the faster you digitize the video, the better

Last modified: 2025-01-22 21:01

Hotkeys are preset keyboard shortcuts for quick and easy action. There are many standard keyboard shortcuts that are automatically built into every program. However, it is often required for a specific user to automate the execution of commands from a different set

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Flash movies are popular with internet users. In the .swf format, you can find both entertaining small cartoons and tutorials that have no other extensions. It is necessary to watch such files through special players. Necessary -

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The work program is one of the main documents that ensure the maintenance of a certain discipline. It allows you to plan the topics of lectures and practical lessons for the entire subject according to the curriculum of the specialty. Necessary - program form

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Many people in our country like to watch American films in the original. Russian subtitles are designed to help people who do not know English to understand the meaning of the movie they are watching. There are many sites on the Internet where you can watch movies online with subtitles

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Various photographs and images provide almost limitless scope for creativity. For example, you can connect two or more pictures together to create a beautiful collage. Instructions Step 1 Use the standard Windows application for image editing - MS Paint

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It is incorrect to think that only a programmer can correctly make changes to the parameters of the software installed on a computer, since absolutely any user can delete a folder from the program. But what to do if the operating system does not want to delete files and gives an error

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PDF is a popular format for storing electronic documents. It is often used when transferring required records and exchanging documentation. To scan to PDF, you can use the Acrobat utility created by the format developer, Adobe. Instructions Step 1 Download and install the Adobe Acrobat utility from the official website of the software developer

Last modified: 2025-01-22 21:01

Photoshop is a powerful image editor that is used by both hobbyists and professionals in image editing. With its help, you can not only impose certain effects on a photo, but also add various frames and other graphic elements. Instructions Step 1 Open the image with the desired frame in Photoshop, which you can download from the Internet

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Disabling cookies serves to preserve privacy on the network, but forces the user to repeatedly log in to previously visited sites. However, disabling cookies is a reversible process. The choice is always up to the user. Instructions Step 1 Click the "

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You often watch movies and videos online. I would like to preserve them somehow. It so happens that the resource on which you are watching them does not allow downloading. This is not a hindrance, because you can save them on your computer's hard drive using the browser cache

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The Windows XP operating system supports several standard options for correcting operating parameters. In the absence of special programs, it is recommended to use the recovery console. Its application allows you to fix many popular OS errors

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Some services for sending files work only with a strictly defined size of information, this is typical mainly for small portals and forums. There are several possible solutions to the problem, the simplest of which is to split the program into parts

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A computer that does not have anti-virus protection is at risk of being infected with malware. The peculiarities of modern viruses are such that the user may not immediately notice that his computer is infected. Quite often, we think about installing protection only when we have undergone a virus attack, which completely disabled the equipment

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The network media player Asus O! Play, which supports high-definition video playback, has recently appeared on the market, so there are not many firmware programs for it at the moment. Necessary - Internet connection; - flash drive

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Slow operation of the computer, decrease in free space on the hard disk - a consequence of the fact that unnecessary files have accumulated in the system. To quickly remove them, special programs are used. Windows standard program The Windows operating system has a built-in utility called cleanmgr

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DrWeb antivirus is quite popular among PC users. A feature of this antivirus is that the virus database is updated up to several times per hour. The virus database is usually updated automatically. But it happens that auto-update is malfunctioning

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You must use dedicated software to burn photos and other images to CD / DVD. It is possible to do this by standard means of the operating system, but there are some limitations, for example, it is impossible to create a multisession disc. Necessary Nero Burning Rom software

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If you are using a smartphone or PDA with a touchscreen display, it is recommended to use a screen protector to protect and last the screen. Properly applied protection will protect the most important part of your gadget from dust, scratches and other mechanical stress

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With the use of modern technology, recording video on a PC is a fairly straightforward task. The most important thing is to decide what kind of video you need to record, in what format, what tools will be needed in this case. Also, do not neglect what hardware resources a personal computer has

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When the development of civilization reached the point of computer data processing, quite a lot of new terms and concepts arose. In particular, it became necessary to somehow designate units of information stored on storage devices and transmitted over networks

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There are many different methods to prevent access to sensitive information. Windows operating systems have built-in encryption programs. Their use allows you to reliably protect certain resources. Necessary DirLock. Instructions Step 1 Turn on the Windows computer

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Often 1C users ask themselves how to create a new database? The method of creating a database depends on the goal pursued in this case, for example, it is necessary to create a copy of the existing database, but without documents, or even the latest database is needed for a new accounting

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Reading, recovering and copying data from a damaged disk is one of the most common tasks when working with removable media. The number of proposed solutions is huge, but when trying to systematize, they all boil down to a limited set of action algorithms

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Sometimes, when a particularly interesting video wants to be posted on the Internet or used in a video presentation, the user is faced with the problem of the original video file being too large. Excessive video size prevents it from being published on most video hosting sites, delays download speed and viewing speed - so if you want to publish videos on the Internet, you need to master the simplest way to reduce the size of any video file using the built-in Windows Movie Maker

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The Windows Registry is a database that stores information about all applications installed on a computer, unique user settings, information about the computer's hardware and many other information. The registry is constantly changing and needs to be cleaned up periodically

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To make your computer part of a home or work local network, it is not enough to just plug in a cable. It is also necessary to carry out the configuration in order to be able to use the resources of other computers included in the LAN. Instructions Step 1 The first step is to configure the parameters of the network card installed on your computer

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Changing the distance between words in the text of web pages is not as trivial as it might seem. Two, three or more consecutive spaces between adjacent words, according to the HTML language standards, will not affect the distance between them in any way - the browser will display them as a single space

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Someone said that backups would save the world. In the case of restoring bookmarks in a browser, this statement is more than true. If you're worried about losing your bookmarked links to the resources you need, save them to your computer's hard drive from time to time

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Automatic page numbering in a Microsoft Office Word document is a fairly convenient feature. It helps you save time. The user does not need to edit and format the text on his own. You can add and arrange the numbering in the document using special editor tools

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Despite the increased speed of Internet access, the issue of file size remains very important. After all, sending a video in 10 minutes is much more convenient than sending the same file in 30 minutes. And the hard drive does not always have enough space to store all videos in high quality

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A wide variety of video adapters can be found in modern personal and mobile computers. These can be discrete devices from several companies or integrated chips powered by a central processor. Sometimes it can be quite difficult to find drivers for the video card you are using

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Text files have multiple permissions. Typically, they are all opened with the Microsoft Office program. But if you come across a text file of the docx format, some problems may arise with its opening. Not all Microsoft Office suites are capable of opening a docx text document

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In Russia, every day there are more and more owners of Apple products, and many of them face the problem of purchasing various applications through the iTunes Store. This also applies to gaming programs, which are also sold through the online store

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The Process Explorer program is installed by the user independently in order to view information about the processes and libraries running in the system, as well as to manage them. The program is designed specifically for Windows operating systems

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The browser cache is a certain amount of space allocated for storing temporary files of frequently visited servers. This is done in order to increase the speed of the Internet by accessing them while visiting sites and saving traffic. Periodically, the cache needs to be cleaned, because its free volume gradually decreases, slowing down the usual rhythm of working on the network

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One of the latest versions of the Windows operating system, Vista, came with Windows Defender antivirus by default. Everything would be fine, but as practice has shown, this antivirus could not fully cope with the protection of the computer

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Some pictures are the result of haste or inexperience of the photographer - the image in them is tilted left or right, or even turned upside down. You can correct this oversight using Adobe Photoshop. Necessary - Adobe Photoshop Instructions Step 1 Launch Adobe Photoshop and open the desired photo in it

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Antivirus software is an application designed to analyze the code of files in order to detect and remove malicious software from your computer. However, now antiviruses are entire software systems that are also involved in the elimination of potential vulnerabilities in the computer, constant analysis of the activity of running programs, control of incoming and outgoing network connections, etc

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Burning a disc for a car radio is a fairly simple process if you have an idea of the technical characteristics of this radio. This information will help you choose the most correct type of recording music information on a disc. Necessary Personal computer or laptop with DVD / RW drive, blank CD / R / RW discs

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The network today permeates literally every area of human life, influencing the individual's brain and shaping character, behavior, habits. But in the virtual world, as well as in the real one, sometimes something awaits that not everyone will be happy to meet

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The Sims 3 is one of the most popular PC games in the world. It is a life simulator. The player creates from 1 to 8 sim characters, settles them in a ready-made or self-built house, monitors the fulfillment of the needs of their characters (hunger, natural need and hygiene, communication, and others)

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Each WAN-connected computer has an IP address to identify its location. Knowing the IP of a computer, you can find out where its owner is. Instructions Step 1 Find out the IP address of the computer you need. You can do this, for example, using the MS Outlook mail program

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You don't want to erase your favorite movie, cartoon, or interesting program from your computer's memory. But they also take up a lot of space. Here a dilemma arises: leave everything as it is, waste Internet traffic or burn a video to a disc and watch it not only through a computer, but also through any player

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Email is perhaps one of the most important services used on the Internet. If you enter your username and password, but you cannot enter your mail, you may have forgotten your identification data or the server on which it is located. Necessary Computer, internet access

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One of the ways to solve the problem of removing extra spaces between words or before punctuation marks can be the creation of macros, implemented by standard Microsoft Word tools, and allowing you to automate the solution of the problem. Instructions Step 1 Press the "

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One of the types of data structures that are widely used today in application programming is the stack. Its feature is the principle of organizing elements, in which their addition and removal is possible only one at a time and only through the "

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Proxies are most often used to hide certain data about yourself from those for whom they may be available. There are special sites for viewing the anonymity parameters of such resources. Necessary - access to the Internet. Instructions Step 1 In order to use the function of browsing sites under a proxy server, use the simplest method - an anonymizing site

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To make your computer part of a local network - at home or in an organization - it is not enough just to connect a cable. You also need to configure your computer to work together with other computers. Necessary To connect, you will need - knowledge of basic network settings and skills in their installation, data from the network system administrator - the type of local network (peer-to-peer or organized into a domain), and, if necessary, an account in the domain

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Creating a computer game is a complex process, the most important part of which is design. It is necessary to first create a game plan, scenario, plot, choose a suitable programming language, think over the possibility of technical implementation of the given

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Today it is impossible to use a computer with Internet access without antivirus. Viruses can not only harm the contents of your computer, but also steal your personal data. You can protect yourself by installing an anti-virus program on your computer

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The graphics editor CorelDRAW provides the ability to enter text. Fonts in a variety of styles help make your document more attractive and themed. New fonts can be found both in collections and as individual samples. They can be burned to discs or offered in a wide variety on the Internet