The zip file contains BIOS ROM, Flash utility, and Readme instructions.
The Windows-only executable file is a self-extracting version of the BIOS Zip file. Please see instructions below for more details.


Support 478 pin Intel P4 CPU/400Mhz, ATX, SDRAM, AC97



It is highly recommended to always use the most recent driver version available.
Do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games.

Try to set a system restore point before installing a device driver. This will help if you installed a wrong driver. Problems can arise when your hardware device is too old or not supported any longer.