Translation of my swedish guide
This is how i did with my Netgear MA401 (not sure if one should use the same firmwares for other NICs).
On the PC:
Installed drivers for the MA401:
http://support.netgear.com/app/answers/detail/a_id/592/session/L2F2LzEvc2lkL2dHNDlJdndrInstalled WinUpdate
Rebooted because the program wouldn't start unless i rebooted.
Started the program
Checked my current FW-version with Query Firmware Version
Downloaded the following files from
http://linux.junsun.net/intersil-prism/firmware/1.7.4 (There are newer versions but Neil told me to use these)
pk010101.hex 02-Jul-2003 01:38 16K
sf010704.hex 02-Jul-2003 01:38 171K
Choosed add files in WinUpdateFlash, started with
pk010101.hex and then sf010704.hex clicked Continue to start
the flashing.
On the Amiga it was pretty simple because of nice installscript. The installer
asked for ssid and encryptionkey and created a config-file automatically and
also added the program which sets encryptionkey to the user-startup file.