Accidentally disabled display adapter and can't see, safe mode or VGA mode won't work

Yo, all i could think of is to use keyboard menu shortcuts blindfolded, i found instructions from this forum to do so, but only for XP SP1 and SP2, which dont seem to work, i assume because i hvae SP3
 
take the bios battery on the motherboard out for 5 minutes and put in back in, it will default any setting in the bios back to normal (disabling the visual)
 
Back