What should I do if I get a powerful virus in my computer?

What should I do if there is a virus in my computer? There are many reasons for viruses in computers, let's take a look at what to do if there is a virus in your computer, I hope it can help you solve the problem.

What should I do if there is a virus in my computer?

Step 1. When a computer is infected with a Trojan virus, the virus spreads to the entire system by relying on Windows running programs, paralyzing the system.

At this time, we need to reboot and enter safe mode (the boot menu key is usually F8), and then close the running program software! Remove the virus from the startup entry in the registry, then power off and restart the computer with antivirus software.

Step two. Use Task Manager to end the process on which the virus depends.

If there is a virus in the computer, you should use the task manager (Ctrl+Alt+Del three keys to press together) to view all the current processes, and some processes that you don't know will end directly, so as not to miss them. Step 3.

Use antivirus software to kill (Kaspersky, 360 Security Guard, PC Manager, etc.).

After the process is over, we open the antivirus software of the computer and perform a detailed scan to scan and kill!

Step 4. Repair the registry after killing viruses.

After the computer is checked for viruses, we can use a third-party tool to repair the registry. Or run the cmd command on your computer, open a command line window, and copy all files in the C:Windows System32 config regback directory to C:

Windows System32 Config directory and restart your computer!

Press the network cable first and try to log in the same way you did before. If it doesn't work, disconnect the network and reinstall the system.

Let's see if we can reinstall the system.

Nowadays, computer viruses are updated too quickly, and security is very important.

So if you want to protect the security of your computer, you still have to install antivirus software.

You can use Tencent PC Manager, which can protect security in an all-round and multi-dimensional way, accurately combat DAO Trojans, instantaneously detect and kill and warn of risks, detect and block the destructive behavior of Trojans at the early stage of Trojan activities, and kill the latest popular Trojans in seconds through cloud scanning and killing technology. And the interface is simple and easy to operate.

360 Security Guard, 360 Browser, 360 Antivirus ......In short, everything related to 360 flashed back soon after being opened, and I tried to restart it and found that the computer couldn't be turned on at all! You can't turn on your computer even with F8 Safe Mode! Ask the computer master to help solve it!

Urgent! (Although there is nothing in the computer) Supplement: The computer is windows10, and other configurations are not known.