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 |
|---|---|---|---|---|---|---|---|
| XFX | HD 4890 1024 MB | 2009-10-29 20:46:00 | 011.022.007.005.032494 | PCI-E | 850 / 975 | GDDR5 | Download | Details |
| XFX | HD 4890 1024 MB | 2009-11-13 02:03:00 | 011.022.007.005.032494 | PCI-E | 870 / 975 | GDDR5 | Download | Details |
| XFX | HD 4890 1024 MB | 2009-11-11 05:38:00 | 011.022.007.005.032494 | PCI-E | 850 / 975 | GDDR5 | Download | Details |
| XFX | HD 4890 1024 MB | 2009-09-09 23:14:00 | 011.022.003.000.032494 | PCI-E | 870 / 975 | GDDR5 | Download | Details |
| XFX | HD 4890 1024 MB | 2009-09-07 01:36:00 | 011.022.003.000.032494 | PCI-E | 850 / 975 | GDDR5 | Download | Details |
| XFX | HD 4890 1024 MB | 2009-07-31 04:42:00 | 011.022.003.000.032494 | PCI-E | 850 / 975 | GDDR5 | Download | Details |