(This is a BIOS update and actually applies to the motherboard, not the Operating Systems, but I had to pick something for the "Operating System" field when filling out this post)
The zip file contains the awdflash.exe BIOS update utility, the last release v.1.08 of the BIOS(20641108.bin) and documentation in html format. Follow the instructions in the html file and you shouldn't have any problems.
The following files are found inside the driver download file.
|awdflash.exe||30.4 KB||14 Apr 1999|
|20641108.bin||131.1 KB||14 Mar 2000|
|Flash.bat||33 bytes||12 Apr 2000|
|awdflash.htm||8.2 KB||16 May 1997|