I need an updated BIOS for a JAMA M7-AV693C in order to use HDDs larger than 20 GB.
The ID string is:
BIOS chip: Winbond 49F002U (5 Volts)
The OEM brand of the PC is "Equipe", an Italian OEM now gone out of business (it seems).
The current BIOS date is 09/01/2000 and doesn't seem OEM customised.
JAMA is definitely one of the worst manufacturers of all times. Absolutely NO support whatsoever, and their website (in Chinese) is a disgrace. Nothing works.
Thanks in advance for your help.