Windows says your file is in use because it's open in another program? Learn how to force rename, delete, or move the file.

You can corrupt files of different types for testing or other purposes on a Windows 11/10 PC using any of these easy methods.

If you have problems recovering a corrupted or unsaved Notepad file, then use one of these 3 methods to recover the Notepad file.

Need to use third-party programs to open files on your PC? Here's how to change file associations in Windows 10 and choose which apps open which file types.

Elon Musk's recent appointment to a new Trump administration department is prompting some to delete X, formerly known as Twitter. Here's how to do it.