Problem started 2 days ago when i removed the heatsink to clean it. But it wasn't the first time i did it. The reason i did it is because i had some really weird overheating issues.
The computer was idle and the cpu was overheating at about 62-70 degree. After i cleared the heatsink out of the computer i discovered that 2 screw of the heatsink was broken and stuck in small tubes on the motherboard, the ones you plug it into above the cpu. After that i tried to remove out the screw inside the small tubes but it was without success. So i just put it all back in and tried to boot and it wasn't working anymore.
The motherboard is a intel 915GAV, videocard is a Radeon X1350 512mb, 2k ram kingston 333mhz, cpu is 3.4ghz hyper threading and that about it.
And for the anti virus i hadnt any.
I hope it help you discover the problem
Thanks for helping,