o.k. i'll ask again.

jer22

Senior member
Oct 5, 2000
237
0
0
pII 400 on p6bx. can i o.c. i tried setting the speed in the bios to 450(it will let me set it to 500) it still posted at 400. i don't think there are any jumpers to adjust. any ideas? jer
 

AndyHui

Administrator Emeritus<br>Elite Member<br>AT FAQ M
Oct 9, 1999
13,141
17
81
Your Pentium II processor is multiplier locked.

You cannot overclock your processor unless you change your FSB.

As a realistic expectation, most Pentium II 400s should get to 448MHz (4 x 112).
 

Acts837

Golden Member
Mar 11, 2001
1,072
0
0
Correct me if I am wrong. With Intel multiplier locked chips, setting the FSB is the only way to o/c. Just because your bios gives you the option of setting the proc speed doesn't mean your chip will do it. PII chips are 100 fsb, I don't think that 400 will get much faster.