Use Win7 Explorer to find out the troubles of deleting files.

The error is very annoying. If you can't finish it, you can't finish it. When friends use Windows
7, have they encountered this situation: when we delete a file, it will pop up the following interface. System prompt: [Operation can not be completed, because the file has been opened in ***, please close the file and try again] (*** is a program)

Operation steps

▲ In the “Resource Monitor” interface, click on the second tab “CPU”. Enter the file name in the search box on the right side of the "Associated Handle" box. Click the drop-down arrow on the right to view the file being occupied by the programs.

▲ Select the program and right click to select End Process.

Okay, try deleting the file now, can you delete it?