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How to do this when the virus is turned on in the computer?

  

What happens when the virus is turned on in the computer



Is there a pe disk? Boot into the wifinat64.sys to delete this is WiFi sharing The residual file of the tool can be deleted and then it should be





First, install antivirus software
. Kill the poison every day. Set the personal firewall to a security level to prevent unknown programs from transmitting data. Third, use a secure and stable
browser
, preferably the fourth to filter ads, each
browser
will have its own repair tool mode, which can be fixed when problems occur.





System files are corrupted and can only be reloaded





Insert your installation CD Or U boot U disk to repair or reinstall the system





U disk boot, kill the antivirus, then use the repair tool to repair the system disk tools, generally u disk boot disk, such as the old peach, etc., as well as the installation of the CD to select the repair to exist in the operating system, the repair can make up the system files, start, and then immediately antivirus.





You can only reload the system to see!





You can learn to use U disk to install the system! If not, send professional repairs!





Start the computer with the installed system disk and select Repair to install or reinstall the system






Enter safe mode for anti-virus,






Can't enter the system, it is best to re-install the system

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Win7 system application skills
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