Hey all,
 
I think I am having an issue with the dual 580's that I have in my system.
 
After about three to fours hours of game play on SWTOR, I start getting sound and video locks ups. It starts out slowly and just
builds as the time goes on where the screen freezes and the audio locks up. I can fix it by logging out of the game and doing
a complete reboot to my system but the problem appears again after another three to four hours.
 
I have checked both my CPU and GPU temps and nothing screaming "over heat" is being displayed. I thought it was the
drivers and loaded the newest set and that didn't help. Loaded the beta drivers and still the problem persist.
 
All of this just started in the last week. I have had both my 580's since February and been playing SWTOR for awhile
and can't explain the sudden freezes and lockups.
 
When I am not playing, I am not having this issue at all.
 
Any help or advice would be much appreciated.
 
System specs:
Windows 7 x64
12Gig Ram
1200w PSU
GTX 580 x2 in SLI mode

Test just one card at a time and see if the problem is still there.