It seems like the catroot file is an innocent little data cube, but the fact its in System32 supports it being malicious.
I don't know man, it's your call on whether to delete it or not.
Well the fact is, I can't delete it. Right when I stopped the scan that took 2 - 3 days, and still wasn't finished, it immediatly froze on me again. I have SOO many problems with that laptop. It's ridicilous. I can't do much on it... Seems like I have to format of whatever it's called, again.
Thanks for your help tho... Shame it didn't work out for me, I was hoping I could play some gta again.