Hazards and handling of usp10

I hung up a VPN last night. As a result, I got stuck and thought it was a low sub-configuration. I didn't pay attention to it.

It wasn't until I accidentally wanted to delete a directory. The computer prompts that the file was in use. At that time, I was wondering that I didn't use anything in this folder all day.

My computer-tools-Folder Options-View-hide protected operating system files (recommended) Remove the hooks,

Then I found that many directories were inexplicably listed in the usp10.dll and lpk. dll .. Then I searched and found the figure below.

At that time, I was dumpfounded. After downloading and killing things, I didn't need to use anything. When I killed things, I went to the blue screen.

Then I restarted and went directly to the security mode. In addition to drive C, I searched lpk. dll and usp10.dll one by one to delete the drive letters.

And then directly reinstalls the system in safe mode... Done.

The premise is to back up things that are useful to other disks.

From: Network Security