FLEX BOARD UPGRADE

[Ayman Altounji]

Has anyone been succesfull with the upgrade to the Dual Pentium Pro 200. I have replaced the Roms, but I get no response. Like the bios is bad. Tought maybe I had bad Bios. So I bought another spares kit. Same Problem. I read the service advisories and I know the roms are in the right sockets. I am not sure SW4 and SW5 are set correctly. Does anyone know the setting for Dual PP200.
Also, what is the jumper for. The only place that they seem to fit is FAN 3A or FAN 3B.

(I used to have a full head of hair)
Thanks in advance!