I found the bios flash for my video card on your forums last night and matched model number to the appropriate download. I ran the update and my card was flashed from the original BIOS that was on it when I got it last summer to this latest BIOS. I verified this via GPUz and Nvidia control panel. I've never had a problem with this card except with occasional crashes to desktop when using any driver other than 306.97. Even the latest 314.07 that's on Nvidia now caused a driver not responding in Planetside 2 last week with the original BIOS. So, I flashed it last night and started using 310.70.
However, for the first time ever, and while just surfing the web with IE, the screen just went dark but the monitor stayed on/awake. The computer was still running and hadn't rebooted. I waited several minutes and nothing. I reset the PC and it booted back to windows. I used system restore to revert to driver 306.97 but think I made a mistake flashing it.
Anyone have any similar experiences or ideas? Can someone point me to the old BIOS so I can flash it back to that? Would that help me? Should I use a different driver? My original BIOS was 80.04.19.00.70 P2004-0005. My video card is 02G-P4-2678-KR and was obtained in June 2012.