Dupliicates And Windows.old.000

harrystam

Distinguished
Nov 8, 2015
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18,810
So I have 3 HDD's and 1 SSD.
My SSD contains my OS - Win 7 and 1 of my HDD contains Win Vista 32 bit. The rest are just for storage.
My issue is odd, though or maybe not.
I've had to reinstall windows repeatedly on win vista causing duplicates and now I'm not sure if I can just delete Window.old.000 or if I should keep it. It's a 450 GB drive that's almost full. OR should I just delete the large files within Windows.old.000?
How can I find and eliminate duplicates on my drives?

I should mention that most of the storage taken up is due to steam games that I've installed, and I have located them in windows.old.000

https://drive.google.com/file/d/0Bx6Bm_mGp5qxbnpUd2JzOXNEbW8/view?usp=sharing