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 4670 1024 MB | 2010-06-23 17:02:00 | 011.021.000.005.029929 | PCI-E | 750 / 800 | GDDR3 | Download | Details |
| Sapphire | HD 4670 1024 MB | 2010-03-23 23:49:00 | 011.021.000.005.029929 | PCI-E | 750 / 800 | GDDR3 | Download | Details |
| Sapphire | HD 4670 1024 MB | 2009-04-22 14:05:00 | 011.022.003.005.031837 | PCI-E | 750 / 800 | GDDR3 | Download | Details |
| Sapphire | HD 4670 1024 MB | 2009-04-22 14:05:00 | 011.022.003.005.031837 | PCI-E | 750 / 800 | GDDR3 | Download | Details |
| Sapphire | HD 4670 1024 MB | 2009-08-30 23:25:00 | 011.022.006.000.031837 | PCI-E | 750 / 800 | GDDR3 | Download | Details |
| Sapphire | HD 4670 1024 MB | 2009-03-31 22:27:00 | 011.021.000.005.029929 | PCI-E | 750 / 800 | GDDR3 | Download | Details |
| Sapphire | HD 4670 1024 MB | 2009-04-15 16:28:00 | 011.022.003.005.031431 | PCI-E | 750 / 873 | GDDR3 | Download | Details |
| Sapphire | HD 4670 1024 MB | 2009-04-22 14:05:00 | 011.022.003.005.031837 | PCI-E | 750 / 800 | GDDR3 | Download | Details |
| Sapphire | HD 4670 1024 MB | 2008-10-05 23:16:00 | PCI-E | 750 / 873 | GDDR3 | Download | Details | |
| Sapphire | HD 4670 1024 MB | 2008-10-05 23:16:00 | 011.013.000.001.029929 | PCI-E | 750 / 873 | GDDR3 | Download | Details |
| Sapphire | HD 4670 1024 MB | 2008-10-05 23:16:00 | 011.013.000.001.029929 | PCI-E | 750 / 873 | GDDR3 | Download | Details |