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 |
|---|---|---|---|---|---|---|---|
| Visiontek | HD 4890 1024 MB | 2009-03-19 14:28:00 | 011.022.001.005.032404 | PCI-E | 850 / 975 | GDDR5 | Download | Details |
| Powercolor | HD 4890 1024 MB | 2009-05-06 04:50:00 | 011.021.000.005.000000 | PCI-E | 950 / 1050 | GDDR5 | Download | Details |
| Sapphire | HD 4850 512 MB | 2009-02-24 00:17:00 | 011.013.000.002.000000 | PCI-E | 625 / 993 | GDDR3 | Download | Details |
| Sapphire | HD 4850 512 MB | 2009-03-31 04:26:00 | 011.019.000.015.000000 | PCI-E | 650 / 1000 | GDDR3 | Download | Details |
| HIS | HD 4770 512 MB | 2009-05-01 12:24:00 | 011.022.003.000.033000 | PCI-E | 750 / 799 | GDDR5 | Download | Details |
| HIS | HD 4870 1024 MB | 2009-03-02 03:43:00 | 000.000.000.000.000000 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| XFX | HD 4770 512 MB | 2009-04-20 08:30:00 | 011.022.003.000.032511 | PCI-E | 750 / 799 | GDDR5 | Download | Details |
| Sapphire | HD 4890 1024 MB | 2009-05-10 22:27:00 | 011.022.003.007.032723 | PCI-E | 960 / 1050 | GDDR5 | Download | Details |
| HIS | HD 4850 1024 MB | 2008-11-06 01:33:00 | 011.014.000.003.029193 | PCI-E | 625 / 993 | GDDR3 | Download | Details |
| Sapphire | HD 4890 1024 MB | 2009-05-07 22:14:00 | 011.022.002.001.032404 | PCI-E | 870 / 1050 | GDDR5 | Download | Details |
| Sapphire | HD 4890 1024 MB | 2009-03-18 01:45:00 | 011.022.001.000.032215 | PCI-E | 901 / 1000 | GDDR5 | Download | Details |
| Asus | HD 3450 512 MB | 2009-02-12 01:33:00 | 010.088.000.019.031552 | AGP | 600 / 400 | DDR2 | Download | Details |
| Acer | HD 4650 Mobility 1024 MB | 2008-12-17 18:08:00 | 011.018.000.010.031330 | PCI-E | 550 / 500 | DDR2 | Download | Details |
| Sapphire | HD 4850 512 MB | 2009-03-04 04:53:00 | 011.019.000.015.000000 | PCI-E | 625 / 993 | GDDR3 | Download | Details |
| ATI | HD 4650 Mobility 1024 MB | 2008-12-17 18:08:00 | 011.018.000.010.031330 | PCI-E | 550 / 500 | DDR2 | Download | Details |
| Visiontek | HD 3870 X2 512 MB | 2008-01-10 11:04:00 | 010.075.000.002.027765 | PCI-E | 825 / 901 | GDDR3 | Download | Details |
| MSI | HD 4870 1024 MB | 2009-03-03 00:44:00 | 011.021.000.002.032188 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| Asus | HD 4870 1024 MB | 2008-08-19 11:41:00 | 011.010.000.001.029909 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| Icon | HD 4850 512 MB | 2008-12-13 02:36:00 | 011.015.000.012.029117 | PCI-E | 625 / 993 | GDDR3 | Download | Details |
| Sapphire | HD 4870 512 MB | 2009-01-13 01:21:00 | 011.010.000.002.029896 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| XFX | HD 4890 1024 MB | 2009-04-24 04:51:00 | 011.022.001.005.032404 | PCI-E | 875 / 975 | GDDR5 | Download | Details |
| Powercolor | HD 4770 512 MB | 2009-05-01 12:24:00 | 011.022.003.000.033000 | PCI-E | 750 / 799 | GDDR5 | Download | Details |
| ATI | 9800 SE AIW 128 MB | 2003-09-10 17:25:00 | 008.015.046.000 | AGP | 378 / 297 | DDR | Download | Details |
| MSI | HD 4830 512 MB | 2009-04-28 21:23:00 | 011.011.000.001.030520 | PCI-E | 585 / 900 | GDDR3 | Download | Details |
| XFX | HD 4770 512 MB | 2009-03-27 16:57:00 | 011.022.003.000.032511 | PCI-E | 750 / 799 | GDDR5 | Download | Details |
| Colorful | HD 3690 256 MB | 2008-03-30 22:57:00 | 010.070.000.003.000000 | PCI-E | 670 / 830 | GDDR3 | Download | Details |
| Gigabyte | HD 4670 1024 MB | 2009-03-09 04:38:00 | 011.016.000.028.031617 | PCI-E | 750 / 800 | GDDR3 | Download | Details |
| Diamond | HD 4890 1024 MB | 2009-03-04 19:20:00 | 011.022.001.000.032215 | PCI-E | 850 / 975 | GDDR5 | Download | Details |
| Gigabyte | HD 4650 1024 MB | 2009-01-06 21:27:00 | 011.013.000.002.000000 | PCI-E | 650 / 400 | DDR2 | Download | Details |
| ATI | HD 4890 1024 MB | 2009-03-04 19:20:00 | 011.022.001.000.032215 | PCI-E | 850 / 975 | GDDR5 | Download | Details |
| XFX | HD 4870 1024 MB | 2009-04-08 07:48:00 | 011.013.000.001.030513 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| Force3D | HD 4850 512 MB | 2008-09-01 02:56:00 | 011.006.000.003.000000 | PCI-E | 625 / 993 | GDDR3 | Download | Details |
| Powercolor | HD 4890 1024 MB | 2009-03-19 14:28:00 | 011.022.001.005.032404 | PCI-E | 850 / 975 | GDDR5 | Download | Details |
| XFX | HD 4890 1024 MB | 2009-04-24 04:50:00 | 011.022.001.000.032196 | PCI-E | 1000 / 1000 | GDDR5 | Download | Details |
| Dell | HD 4870 X2 Slave 1024 MB | 2008-09-23 14:46:00 | 011.007.000.000.030317 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| XFX | HD 4650 1024 MB | 2008-12-17 00:56:00 | 011.016.000.028.000000 | PCI-E | 600 / 500 | DDR2 | Download | Details |
| Visiontek | HD 4870 X2 Master 1024 MB | 2008-09-23 14:42:00 | 011.007.000.000.030318 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| Sapphire | HD 4850 1024 MB | 2009-04-09 00:05:00 | 011.021.000.005.000000 | PCI-E | 650 / 1000 | GDDR3 | Download | Details |
| Sapphire | HD 4850 1024 MB | 2009-03-30 22:12:00 | 011.021.000.005.000000 | PCI-E | 650 / 1000 | GDDR3 | Download | Details |
| Sapphire | HD 4890 1024 MB | 2009-04-01 21:58:00 | 011.022.001.005.032404 | PCI-E | 850 / 975 | GDDR5 | Download | Details |
| Gigabyte | HD 4890 1024 MB | 2009-03-04 19:20:00 | 011.022.001.000.032215 | PCI-E | 850 / 975 | GDDR5 | Download | Details |
| Connect3D | HD 4890 1024 MB | 2009-03-04 19:20:00 | 011.022.001.000.032215 | PCI-E | 850 / 975 | GDDR5 | Download | Details |
| Gigabyte | HD 4670 512 MB | 2008-12-25 04:23:00 | 011.018.000.013.000000 | PCI-E | 750 / 1000 | GDDR3 | Download | Details |
| Gigabyte | HD 4870 X2 Master 1024 MB | 2008-09-23 14:42:00 | 011.007.000.000.030318 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| Asus | HD 4890 1024 MB | 2009-03-11 23:09:00 | 011.022.001.000.032215 | PCI-E | 850 / 975 | GDDR5 | Download | Details |
| Sapphire | HD 4890 1024 MB | 2009-05-04 21:54:00 | 011.022.003.005.032723 | PCI-E | 1000 / 1050 | GDDR5 | Download | Details |
| Connect3D | HD 4890 1024 MB | 2009-03-19 14:28:00 | 011.022.001.005.032404 | PCI-E | 850 / 975 | GDDR5 | Download | Details |
| Club3D | HD 4870 X2 Slave 1024 MB | 2008-07-14 14:48:00 | 011.007.000.000.029564 | PCI-E | 750 / 900 | GDDR5 | Download | Details |
| Gigabyte | HD 4650 1024 MB | 2009-04-08 03:25:00 | 011.021.000.006.031888 | AGP | 600 / 400 | DDR2 | Download | Details |
| Gigabyte | HD 4850 1024 MB | 2009-03-24 05:13:00 | 011.020.000.009.029117 | PCI-E | 700 / 993 | GDDR3 | Download | Details |