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 |
|---|---|---|---|---|---|---|---|
| HIS | 9550 128 MB | 2004-04-29 05:32:00 | 008.015.058.000 | AGP | 250 / 200 | DDR | Download | Details |
| HIS | 9550 128 MB | 2004-04-23 03:11:00 | 008.017D.016.000 | AGP | 250 / 203 | DDR | Download | Details |
| HIS | 9550 128 MB | 2004-04-23 03:11:00 | 008.017D.016.000 | AGP | 250 / 200 | DDR | Download | Details |
| HIS | 9550 256 MB | 2004-04-23 03:11:00 | 008.017D.016.000 | AGP | 250 / 200 | DDR | Download | Details |