The computer master can help solve it

1. Right-click to open the D, E, F, G, etc. disks, and click Tools Folder Options to View Hide Protected. before the checkmark and then select Show all files and folders. If you don't see the hidden file, click Start to run regedit to find the following key:

Key Local Machine Software, Microsoft Windows CurrentVersion Explorer Advanced Folder Hidden Showall, and change the [CheckedValue] key to 1 on the right. In this way, you can see the hidden files on the disk such as D, E, F, G, etc., all of which have been chopped.

2. Go to Rising **, and install Rising card card to check and kill malicious and rogue software and plug-ins; Carry out IE repairs; garbage removal; Start the project management at startup and delete the virus to start the project.

Copy the following and save it as a file with a file name.

Open Notepad, copy the following content into it, and then select the "File" menu - > Save As, save type "All Files" and enter the file name""Save the file to your desktop.

Then double-click on the file on the desktop, run, restart your computer, and the problem will be solved--- copy the content below the line, don't copy this line --echo off

c: cd \

attrib -s -h -r

del /f

attrib -s -h -r *.infdel /f

d: cd \

attrib -s -h -r

del /f

attrib -s -h -r *.infdel /f

e: cd \

attrib -s -h -r

del /f

attrib -s -h -r *.infdel /f

f: cd \

attrib -s -h -r

del /f

attrib -s -h -r *.infdel /f

The echo fix is complete. Press any key to continue ......Remember to restart your computer manually!

pause

I've also encountered it, and I forgot what the virus was called, so let's help think about it.

There may be a write protection switch on the USB flash drive. You take a closer look. It's a very small thing. You can toggle it.

Second question.

Enter it in Runtime, go to User Configuration - Administrative Templates - Windows Components - Windows Explorer - Double-click (delete "Folder Options" from the "Tools" menu) and select Unconfigured or Disabled OK.