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 |
|---|---|---|---|---|---|---|---|
| Powercolor | HD 4670 1024 MB | 2009-08-21 16:14:00 | 011.022.002.001.032303 | AGP | 750 / 800 | GDDR3 | Download | Details |
| Powercolor |
HD 4670 512 MB
AX4670 |
2009-08-18 06:07:00 | 011.021.000.004.000000 | PCI-E | 750 / 800 | GDDR3 | Download | Details |
| Powercolor | HD 4670 1024 MB | 2009-06-12 02:29:00 | 011.022.002.001.032303 | PCI-E | 750 / 873 | GDDR3 | Download | Details |
| Powercolor | HD 4670 1024 MB | 2009-06-03 03:23:00 | 011.022.002.001.032303 | AGP | 750 / 800 | GDDR3 | Download | Details |
| Powercolor | HD 4670 1024 MB | 2008-09-09 21:09:00 | 011.009.000.000.029771 | PCI-E | 750 / 873 | GDDR3 | Download | Details |
| Powercolor | HD 4670 512 MB | 2008-10-22 22:25:00 | 011.010.000.002.030028 | PCI-E | 750 / 873 | GDDR3 | Download | Details |
| Powercolor | HD 4670 512 MB | 2008-11-20 20:18:00 | 011.015.000.012.000000 | PCI-E | 750 / 1000 | GDDR3 | Download | Details |
| Powercolor | HD 4670 512 MB | 2008-09-16 07:54:00 | 011.009.000.000.000000 | PCI-E | 750 / 1000 | GDDR3 | Download | Details |