I made the mistake of installing a BIOS update for my Gigabyte P67A-UD3-B3 motherboard. Their @BIOS utility said version F3 was available so I installed it. Now I can't boot at all. Just an endless goto repair but it can't find the fault. I was able to get to a System Restore area but no matter what I previous boot I tried it still fails. I check BIOS to see if it updated to F3 & it did.
I guess I need to restore F2, maybe? But how? Or is there another option?
I guess I need to restore F2, maybe? But how? Or is there another option?

My Computer
- Computer type
- PC/Desktop
- Computer Manufacturer/Model Number
- Custom built 2011
- OS
- Windows 7 64-bit
- CPU
- Intel Core i5-2500K 3300 Mhz
- Motherboard
- Gigabyte P67A-UD3-B3
- Memory
- 16Gb Patriot PC3-12800 1600 Mhz
- Graphics Card(s)
- EVGA GeForce GTX 560 Ti (Fermi)
- Sound Card
- On Motherboard
- Monitor(s) Displays
- Dell U2412M & NEC EA232WMi
- Screen Resolution
- DELL 1920x1200 - NEC 1920x1080
- Hard Drives
- Crucial 128 Gb SSD
Hitachi Deskstar 2Tb 7200 RPM 32MB Cache
Seagate Barracuda 500Gb 7200 RPM
Hitachi GST Deskstar 1.5TB 7200 RPM 64MB Cache
- PSU
- Seasonic M1211-620 Bronze
- Case
- Antec Solo
- Cooling
- Tuniq Tower 120 Extreme Rev 1
- Keyboard
- Apple
- Mouse
- Microsoft
- Internet Speed
- 5mbs
- Other Info
- Sunbeam PL-RS-3 Rheosmart 3 Fan Controller 3.5" Bay 3 Channel 30W Fan Controller Panel