Delete Windows.old folder after updating Windows from Win7/8 to Win 10.
Delete Windows.old is a little software that is developed with VC++ MFC tool for a pure purpose of eliminating Windows.old folder. The software is endowed with a compact interface that everyone knows how to use it and a high running efficiency. The process of deleting would takes your several minutes that depends on the numbers of software installed before and the running speed of your hard disk.
1. This application quickly deletes the folder windows.old when even native windows applications fail (for example if TrustedInstaller is listed as the owner of the folder).
2. You don't need to boot in safe mode or run command promts from boot to delete this pesky folder.
3. Quick, unintrusive and user-friendly
Cons
None, really, except perhaps its niche application area, but that's a given.