Windows won't let you delete, move, or rename a file if a program is using it. Frustratingly, it also won't tell you which program is using the file so that you can solve the problem.

If you can't delete an ISO file as the file is open in your System, check if it is mounted as a drive or not. Uses these proven fixes to resolve the issue.

Clearing the cache of your computer can improve its performance, and here's how you can do it if you're using a Windows 11 operating system.

The way the Android OS deals with file deletion accounts for this lower storage capacity. But keeping your system healthy isn’t the only reason to delete a file.