I have an older 233 mhz P2 but when i start it like 75% of the time it sais keyboard not connected hit F1 to continue or sumthen like that, ive tryed atleast a dozen diff keyboards but no luck, the ps2 port is connected traight to the mobo so ide half to replac the whole mobo if it was sumthen wrong with that so i wanna exhaust all my other options b 4 i go looking for an P2 mobo wich would take a while. Any help guys?