After my first refresh windows with erasing files, I normally start windows everything works perfect but I don't understand that problem: cca. 5 minutes after switching on windows dell backup and recovery start some process. It start installing some thing but it is really slow. It go for maybe 1 hour and it 25 % and it take 15GB space from disk. So i cancel that process. Why it take that much space from disk ? It's important ? And how many GB it take for full process ?
I click on it, and it just sits there. I just got this computer today so I can't tell you if this has always happened or not, but I am posting a picture of the command prompt and disk management:
Have you tried any Disk Utility Tool for diagnostic?