Hey all^^ my pc suddenly died one day so I decided to change the mobo(I had an Advent Xp2600+ and on system properties it showed i had 2.06ghz speed). Since the new mobo I had options for jumpers to set the fsb to the same as my chip. Trouble is I dont know the original fsb :s. If i set the mobo to default i get 1.3ghz clock speed and if i "soft clock" it via bios I get system instability. Any other jumper settings or overclock and I also get Instability Can anyone please help me? the mobo i used to have was a L7VTM VIA KT400 and now I got a ASRock K7S41GX.