I built my first computer a few month ago and it's been fine up until about 2 weeks ago when I logged the desktop loaded the screen when black so I turned my computer off and back on and then it was fine. It is now doing the same thing but I restarted it and it did the same thing so I restarted it again in safe mode and it was fine I waited at least 10 minutes before restarting the computer again. I logged in and the same thing happened the desktop loaded then the screen went black.
Here is my setup:
Mobo: ASRock H77-PRO4-MVP Motherboard
CPU: Intel Core i5 3470
OS: Microsoft Windows 7 Home Premium 64bit with SP1 OEM
Memory: G.Skill Ripjaws F3-12800CL9D-8GBRL 8GB (2x4GB) DDR3
Hard drive: Western Digital WD Blue 500GB WD5000AAKX
PSU: OCZ Fatal1ty Series 550W Modular
Optical Drive: LG GH24NS90 24x SATA DVD-RW Drive OEM
Video Card: Gigabyte Radeon HD7770 1GB Overclocked
Here is the site I got the parts from if you want to look at them: http://www.pccasegear.com/index.php
I really need help with this fast so if anyone can help it will be greatly appreciated.