If you can’t delete a file or a folder on an NTFS file system volume on your Windows computer, you fall under one of the following cases. An Access Control List (ACL) is being used You can’t delete ...

Installing and uninstalling apps is a common task we do on our computers. On the Mac, it can sometimes happen that when you try to uninstall an app, the system reports: “Can’t delete a Mac app because ...

Win8.1 rant, but I first hit this several years ago on either WinXP or Win95. I decided to organize my music directory and was plagued by "Can't rename/move this directory as it's in use by another ...