How to remove a virus?

It's no secret that every computer is exposeddanger of attack by malware, so it is important that each PC works with an antivirus. It is not always easy to delete a virus. Smart creators of worms and Trojans test their creations on various protections, and only then release them into "space." Therefore, it is necessary to know some features of using the PC when detecting infections.

One effective way to check forviruses - use Windows Defender. This utility is included in the standard software package of the operating system and helps to easily detect and remove the virus, as well as it is perfectly handled with spyware and other pests.

Before removing the virus from the computer, you should make sure that this is really a malicious program. Many defenders mistakenly block files that are not really dangerous.

If you are using Windows RT, then Windows Defenderalways in operation, and you can not turn it off. If you are running Windows 8, you can run a special scanner or an antivirus produced by third-party corporations. It should be remembered that more than one antivirus program should not be used on one computer, because in some cases they accept each other for viruses, the system hangs, and work becomes impossible.

To make sure that the computer is clean,Open Windows Defender and select the type of scan you want. The program offers quick diagnostics and complete. In the mode of fast file analysis, only those areas that are most likely to be infected with viruses are scanned, in addition, all running applications are diagnosed. If you find suspicious activity, the program prompts you to delete the virus.

Full scan involves the analysis of all files: From system to multimedia and archives. This analysis will take at least an hour, it depends on the performance of the computer and its burden of third-party applications.

Windows Defender offers a random check. With it, you can check the specified files and folders. This is very convenient when downloading archives, programs or multimedia.

It happens that it is possible to remove viruses only manually. However, it is recommended to do this only to those users who know how to work with the registry.

First of all, the anti-maliciousprogram. It is used to determine the name of the virus. If such a program is missing or its database does not allow you to detect viruses, then you can find a harmful carrier by the principle of its impact on the system. In modern search engines, there is a lot of information on how to remove the virus and protect against re-infection.

The main feature when deleting malwareprograms is that you may need to reinstall the damaged utilities or restore the data. For these purposes, it is possible to restore the system using standard software. The OS creates checkpoints in the automatic mode, with each user can independently create a backup copy of Windows, saving it to a disk or other removable media.

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