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 |
|---|---|---|---|---|---|---|---|
| Sapphire | HD 7770 1024 MB | 2013-03-28 22:27:00 | 015.033.000.000.000000 | PCI-E | 950 / 1125 | GDDR5 | Download | Details |
| Sapphire | HD 7770 1024 MB | 2012-12-06 21:26:00 | 015.030.000.000.000000 | PCI-E | 1100 / 1250 | GDDR5 | Download | Details |
| Sapphire | HD 7770 1024 MB | 2012-10-29 04:37:00 | 015.025.000.006.000000 | PCI-E | 1100 / 1250 | GDDR5 | Download | Details |
| Sapphire | HD 7770 1024 MB | 2012-11-27 22:46:00 | 015.029.000.003.000000 | PCI-E | 1000 / 1125 | GDDR5 | Download | Details |
| Sapphire | HD 7770 1024 MB | 2012-10-29 04:30:00 | 015.023.000.002.000000 | PCI-E | 1000 / 1125 | GDDR5 | Download | Details |
| Sapphire | HD 7770 1024 MB | 2012-03-01 00:50:00 | 015.017.000.000.000000 | PCI-E | 1150 / 1250 | GDDR5 | Download | Details |
| Sapphire | HD 7770 1024 MB | 2012-05-02 02:13:00 | 015.020.000.000.000000 | PCI-E | 1100 / 1300 | GDDR5 | Download | Details |
| Sapphire | HD 7770 1024 MB | 2012-02-19 23:03:00 | 015.016.000.001.000000 | PCI-E | 1000 / 1125 | GDDR5 | Download | Details |
| Sapphire | HD 7770 1024 MB | 2012-02-23 02:02:00 | 015.016.000.001.000000 | PCI-E | 1150 / 1250 | GDDR5 | Download | Details |
| Sapphire | HD 7770 1024 MB | 2012-02-06 01:49:00 | 015.015.000.001.000000 | PCI-E | 1150 / 1250 | GDDR5 | Download | Details |
| Sapphire | HD 7770 1024 MB | 2012-01-30 23:39:00 | 015.014.000.001.000746 | PCI-E | 1000 / 1125 | GDDR5 | Download | Details |