I have a zt1230 with a Celeron 1.33 Ghz processor in it. I purchased a Pentium 3-m 1.13 and tried to install it. It installs fine, but when it boots, it hangs on POST. Both processors are 133mhz FSB, obviously same socket. I don't understand why it doesn't work.
Is there some sort of BIOS update i can do to make this work? The only BIOS I found on HP's site is the version that is currently installed. Has anyone attempted something like this before?
Thanks,
Bryan
ZT1230 CPU upgrade questions...
Discussion in 'HP' started by bryank930, Mar 27, 2009.