Ok. well, There are 2 systems that I'm trying to upgrade.
1. P4 3.0GHz 800MHz FSB - Intel 875 Chipset
2. P4 2.4GHz 533MHz FSB - Intel 865PERL
now, I got a 3.2GHz 1MB Cache CPU, DID NOT WORK on any of the systems. Got it out, got the same CPU as the PC#1 (3.0GHz 1MB Cache), DOES NOT work on any of the systems, even on the system that had the 3.0GHz cpu before. now, if I exchange the 2 systems' current CPUs, they both work fine. but any new CPU does Not work.
What do you think the problem is?
1. P4 3.0GHz 800MHz FSB - Intel 875 Chipset
2. P4 2.4GHz 533MHz FSB - Intel 865PERL
now, I got a 3.2GHz 1MB Cache CPU, DID NOT WORK on any of the systems. Got it out, got the same CPU as the PC#1 (3.0GHz 1MB Cache), DOES NOT work on any of the systems, even on the system that had the 3.0GHz cpu before. now, if I exchange the 2 systems' current CPUs, they both work fine. but any new CPU does Not work.
What do you think the problem is?