How to delete a file being used by another program Here are some practical ways to dodge the pop-up and delete files that are in use by a program on your Windows PC.

When you open files that have a particular file extension, Windows will look at its configuration to determine what the default program should be in order to work with these files. The default ...

OpenFilesView is a free download for Windows only. Note that there's a 32-bit and a 64-bit version; you'll have to grab the one that matches your system type.

If you are unable to delete a file or folder, try these free file deleter software to delete locked files & folders that won't delete on Windows PC.