[help] ZHPDiag - Windows 7 ultimate freezing randomly

Hello, i'm new here, this is my first question, i think i'm posting it correctly, but if i'm not, sorry about that :P

I build my own computer, the basic hardware is i7 2600k, 8gb ram, gforce gt430 1gb, hd 1tb.

the computer started to have a problem, when i leave it without using it would freeze after a while, but with time it got worse and now it freezes randomly in less then 30min usually, unless i'm watching a movie, than it freezes right after it finishes.

I've tested pretty much everything i know, i tested memory with memtest, it has no problems, i tested temperature, its ok too. I used all sort of scan disks, avg tuneup, advanceded system care 7, avast antivirus, spyware terminator, malwarebytes, Adwcleaner, JRT, Cclean, i updated every single driver, the bios... i'm really frustrated because i've absolutely no idea why its happening.

The only thing i could find and couldnt fix its one error in my hd, its split in two and the C: usually has an error, i tried to fix it but i couldnt. So i ran the ZHPDiag but i dont really know what to do with the result, so i'm posting here, if anyone could help i would really appreciate it.

Here is the link to the ZHPDiag: http://speedy.sh/xbq4q/ZHPDiag.txt
or
<a href="http://speedy.sh/xbq4q/ZHPDiag.txt">Download at SpeedyShare</a>


PS: English is not my first language, so i apologize for any terrible error.