Monitor randomly loses signal and fans go to 100% randomly while gaming

[Yankeetown1357]

So the other day I was playing bf4, everything fine, and then my monitor goes black and says "no signal", my fans go to 100% for like 2 seconds then go back to normal, but my monitor still doesn't have a signal. But I can still hear the game sound for like 30 seconds. I then hit the restart button on my case and my computer restarts like normal. This only happens while gaming, and my gpu stays around 55-62c while gaming, so it is no overheating problem. I built this computer only 2 weeks ago and have not had this problem like this until the last couple of days. All my drivers are downloaded and updated to the latest version and my BIOS is only one version behind the most recent update. PLEASE HELP!!!!

PC Specs:

AMD Athlon x4 750k

XFX Radeon HD 7770 ghz edition

MSI A78M-E35 Motherboard

8gb Crucial Ballistix ddr3-1600 mhz Ram

Corsair Builder Series 500 Watt

500gb Western Digital Caviar Blue

NZXT Source 210 Case

LG 22M45 21.5" 1080p monitor

 

[mcdonh]

sound a bit like a power issue, anyway try re-installing graphics and mobo drivers. Also maybe try updating your bios

 

[Yankeetown1357]

sound a bit like a power issue, anyway try re-installing graphics and mobo drivers. Also maybe try updating your bios

How would I fix the power supply problem... corsair is supposed to make pretty reliable psu and I know mine is good enough to run my gpu. Is it somewhere in the settings?

 

[mcdonh]

mmm, do you have anything overclocked?

 

[Yankeetown1357]

mmm, do you have anything overclocked?

Havn't changed anything

 

[mcdonh]

have you actually tried updating/re-installing all your drivers, I used to have the same issue but I just re-installed my graphics driver and it worked perfectly

 

[Yankeetown1357]

have you actually tried updating/re-installing all your drivers, I used to have the same issue but I just re-installed my graphics driver and it worked perfectly

My Motherboard chipset and my gpu drivers use amd catalyst, so I didn't download my gpu one since it seemed like everything was working fine. But I guess not, I downloaded the most recent (Not beta) gpu driver and the problem still occurs. Anything else I could update?

 

[Yankeetown1357]

have you actually tried updating/re-installing all your drivers, I used to have the same issue but I just re-installed my graphics driver and it worked perfectly

Should I download my monitor drivers? I havn't gotten those yet

 

[mcdonh]

worth a try