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 | X1550 256 MB | 2005-09-19 16:57:00 | 008.015.139.000 | PCI | 398 / 266 | DDR2 | Download | Details |
| Asus | X550 256 MB | 2006-04-24 11:20:00 | 008.015.139.000 | PCI | 398 / 250 | DDR | Download | Details |
| Asus | X550 256 MB | 2007-04-06 17:54:00 | 008.015.158.000 | PCI | 398 / 200 | DDR | Download | Details |
| Asus | X550 128 MB | 2005-12-20 11:38:00 | 008.015.139.000 | PCI | 400 / 250 | DDR | Download | Details |
| Sapphire | X550 128 MB | 2006-05-26 07:44:00 | 008.015.158.000 | PCI | 400 / 250 | DDR | Download | Details |
| Diamond | X550 256 MB | 2005-08-30 18:13:00 | 008.015.139.000 | PCI | 400 / 250 | DDR2 | Download | Details |