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 4650 256 MB
AX4650 |
2009-09-04 03:04:00 | 011.012.000.002.000000 | PCI-E | 650 / 900 | GDDR4 | Download | Details |
| Palit | HD 4650 1024 MB | 2008-09-23 21:15:00 | 011.012.000.002.000000 | PCI-E | 600 / 400 | DDR2 | Download | Details |
| Palit | HD 4650 512 MB | 2008-09-20 06:39:00 | 011.012.000.002.000000 | PCI-E | 600 / 400 | DDR2 | Download | Details |
| Palit | HD 4670 512 MB | 2008-09-25 23:49:00 | 011.012.000.002.000000 | PCI-E | 600 / 600 | GDDR3 | Download | Details |