Video BIOS Collection

Latest BIOS flashing utilities for graphics cards can be found in our Downloads Section: ATI/AMD | 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 Memory Links
ATI HD 4850 512 MB 2008-12-13 02:36:00 011.015.000.012.029117 PCI-E 625 / 993 GDDR3 Download | Details
ATI HD 4850 512 MB 2008-07-02 07:16:00 011.004.000.000.000000 PCI-E 625 / 993 GDDR3 Download | Details
ATI HD 4850 512 MB 2008-06-02 18:19:00 011.004.000.000.029193 PCI-E 625 / 993 GDDR3 Download | Details
ATI HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
ATI HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
Club3D HD 4850 512 MB 2008-12-13 02:36:00 011.015.000.012.029117 PCI-E 625 / 993 GDDR3 Download | Details
Club3D HD 4850 512 MB 2008-06-02 18:19:00 011.004.000.000.029193 PCI-E 625 / 993 GDDR3 Download | Details
Club3D HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
Connect3D HD 4850 512 MB 2008-12-13 02:36:00 011.015.000.012.029117 PCI-E 625 / 993 GDDR3 Download | Details
Connect3D HD 4850 512 MB 2008-06-02 18:19:00 011.004.000.000.029193 PCI-E 625 / 993 GDDR3 Download | Details
Connect3D HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
Diamond HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
Force3D HD 4850 512 MB 2009-07-20 22:15:00 011.003.000.000.029117 PCI-E 625 / 900 GDDR3 Download | Details
Force3D HD 4850 1024 MB 2009-07-20 21:55:00 011.021.000.006.029117 PCI-E 625 / 900 GDDR3 Download | Details
Force3D HD 4850 1024 MB 2009-04-02 00:30:00 011.021.000.006.029117 PCI-E 625 / 993 GDDR3 Download | Details
Force3D HD 4850 1024 MB 2008-12-31 04:16:00 011.017.000.018.029117 PCI-E 625 / 993 GDDR3 Download | Details
Force3D HD 4850 512 MB 2008-12-13 02:36:00 011.015.000.012.029117 PCI-E 625 / 993 GDDR3 Download | Details
Force3D HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
Gainward HD 4850 512 MB 2008-06-02 18:19:00 011.004.000.000.029193 PCI-E 625 / 993 GDDR3 Download | Details
Gainward HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
GeCube HD 4850 512 MB 2008-06-02 18:19:00 011.004.000.000.029193 PCI-E 625 / 993 GDDR3 Download | Details
GeCube HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
Gigabyte HD 4850 512 MB 2009-01-19 12:25:00 011.019.000.012.031497 PCI-E 625 / 993 GDDR3 Download | Details
Gigabyte HD 4850 512 MB 2008-06-02 18:19:00 011.004.000.000.029193 PCI-E 625 / 993 GDDR3 Download | Details
Gigabyte HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
HIS HD 4850 512 MB 2008-06-02 18:19:00 011.004.000.000.029193 PCI-E 625 / 993 GDDR3 Download | Details
HIS HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 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
Jetway HD 4850 512 MB 2008-06-05 16:52:00 011.004.000.000.000000 PCI-E 625 / 993 GDDR3 Download | Details
Jetway HD 4850 512 MB 2008-06-02 18:19:00 011.004.000.000.029193 PCI-E 625 / 993 GDDR3 Download | Details
Jetway HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
MSI HD 4850 512 MB 2008-06-05 16:52:00 011.004.000.000.000000 PCI-E 625 / 993 GDDR3 Download | Details
MSI HD 4850 512 MB 2008-06-02 18:19:00 011.004.000.000.029193 PCI-E 625 / 993 GDDR3 Download | Details
MSI HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
MSI HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
Onda HD 4850 512 MB 2008-09-27 21:59:00 011.008.000.000.000000 PCI-E 625 / 1000 GDDR3 Download | Details
Palit HD 4850 512 MB 2008-06-02 18:19:00 011.004.000.000.029193 PCI-E 625 / 993 GDDR3 Download | Details
Palit HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
Powercolor HD 4850 512 MB 2008-08-07 22:30:00 011.004.000.003.029193 PCI-E 665 / 993 GDDR3 Download | Details
Powercolor HD 4850 512 MB 2008-06-05 16:52:00 011.004.000.000.000000 PCI-E 625 / 993 GDDR3 Download | Details
Powercolor HD 4850 512 MB 2008-06-02 18:19:00 011.004.000.000.029193 PCI-E 625 / 993 GDDR3 Download | Details
Powercolor HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
Rextech HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2009-08-13 02:52:00 011.019.000.012.031497 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-06-05 16:52:00 011.004.000.000.000000 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-06-02 18:19:00 011.004.000.000.029193 PCI-E 625 / 993 GDDR3 Download | Details
Sapphire HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details
Visiontek HD 4850 512 MB 2008-05-23 11:36:00 011.003.000.000.029117 PCI-E 625 / 993 GDDR3 Download | Details