Latest BIOS flashing utilities for graphics cards can be found in our Downloads Section: AMD/ATI | NVIDIA
In case something goes wrong, make a backup of your original BIOS before flashing.
Have BIOS not listed here? Submit it using GPU-Z to extract and upload your BIOS.
| Manufacturer | Model | Date compiled | Version | Interface | Core/Mem/Boost | Memory | Links |
|---|---|---|---|---|---|---|---|
| Asus | HD 6770 1024 MB | 2011-04-26 22:46:00 | 012.020.000.055.000000 | PCI-E | 850 / 1200 | GDDR5 | Download | Details |
| Asus |
HD 6770 1024 MB
EAH6670/G/DIS/1GD5 |
2011-08-29 04:44:00 | 013.012.000.009.000000 | PCI-E | 810 / 1000 | GDDR5 | Download | Details |
| Asus | HD 6770 1024 MB | 2011-08-09 23:21:00 | 012.020.000.050.037186 | PCI-E | 850 / 1000 | GDDR5 | Download | Details |
| Asus | HD 6770 1024 MB | 2011-09-21 04:21:00 | 012.020.000.050.037186 | PCI-E | 850 / 1000 | GDDR5 | Download | Details |
| Asus | HD 6770 1024 MB | 2011-09-27 01:57:00 | 012.020.000.050.037186 | PCI-E | 850 / 1000 | GDDR5 | Download | Details |
| Asus | HD 6770 1024 MB | 2011-06-07 04:22:00 | 012.020.000.050.037186 | PCI-E | 850 / 1000 | GDDR5 | Download | Details |
| Asus | HD 6770 1024 MB | 2011-05-12 02:54:00 | 012.020.000.050.037186 | PCI-E | 850 / 1000 | GDDR5 | Download | Details |
| Asus | HD 6770 1024 MB | 2011-04-26 22:46:00 | 012.020.000.055.000000 | PCI-E | 850 / 1200 | GDDR5 | Download | Details |
| Asus | HD 6770 1024 MB | 2011-04-26 22:46:00 | 012.020.000.055.000000 | PCI-E | 850 / 1200 | GDDR5 | Download | Details |