Windows 8.1 Tricks: Delete Old Windows Installation Files

Windows 8.1 Tricks: Delete Old Windows Installation Files

Delete Old Windows Installation Files






When you upgrade from an old version of Windows, Windows keeps a C:\Windows.old with your old files. You can delete this folder to free up some storage space. To do this, Search for Disk Cleanup, and click on Free up disk space shortcut. Next, click on Clean up system files, enable the Previous Windows Installation(s) option, and run a disk cleanup. If this option does not appear, that means there is nothing to clean up.