New
#20
I have an RCA Windows 10 tablet that only has 321 GB storage. Right now it's in the red stage because I installed Office 365 ProPlus, so I need to delete Windows.old, but it doesn't show "Previous Windows Installations" so it doesn't seem I can remove it. I tried to just delete it with admin privileges (although I knew it wouldn't work), but no dice.
What next?