What should I do if Win10 cannot find the item when deleting the folder?

What should I do if Win10 cannot find the item when deleting the folder? 1. Open Notepad (Start > All Programs > Attachments) and copy and paste the following code into Notepad.
DEL/F/A/Q\\?%1
RD/S/Q\\?%1

2. Click File > Save > File Type Select “ All Files (* .*)”, the file name *.bat (for example, xiazaibadel.bat), * stands for casual, but be sure to note that the suffix must be bat.

3. Drag the file/folder that cannot be deleted due to the prompt to the bat file just saved, and the system will automatically delete it according to the instruction of the bat file.

Other reasons analysis and solution Cause analysis:
The disk file index has a problem, causing the deleted folder to still exist, but the problem is deleted again.
The folder created with the download tool has been deleted by itself before the download is completed.
There is a daemon process.
Trojans in the system, or hidden by malicious.
Workaround:
Workaround for Cause 1: Defragment the disk to fix the partition.
Workaround for Cause 2: Retry after the download is complete, or try again after exiting the download software.
Remedy for Cause 3: Try to unlock the software with a professional file, and then try to delete it after unlocking.
Solution for Reason 4: Install and update the anti-virus software for a full scan. If you can't check it, you can reinstall the system.