CMD can help if files are hidden or corrupted: Open Command Prompt as Administrator. Run: chkdsk X: /f /r /x (Replace X: with your drive letter.) Then execute: attrib -h -r -s /s /d X:*.* Check if ...

Use Command line version of Disk Cleanup (Cleanmgr.exe) in Windows with more cleaning options. Use Task Scheduler to run it automatically using sageset, sagerun.

The Command Prompt isn't pretty, but it's one of the most powerful apps on your PC. With it, you can move or delete files, change your Wi-Fi settings, lock your hard drive, and even shut down the ...