Did you upgrade your PC to Windows 10? If so, ever wonder what happened to the previous version of the OS? It probably disappeared into the mists of Windows past, right?
Wrong. Your old OS didn't get erased; rather, it's lingering in a system folder called, aptly enough, Windows.old. And depending on the size of that version, it could be hogging a lot of precious space.
Here is the easiest solution to delete windows old window file and free up your storage without installing any third-party software.
How To Delete Windows.Old Folder And Files.
Delete Windows. old folder from Windows 10.
How To Delete The Windows Old Folder From Windows 10.
How to Delete Undeletable Files & Folders in Windows 10/8/7 (No Software).
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