Hardware requirements to upgrade to XP from Windows 2000

[Guest]

I want to upgrade by Windows 2000 professional to Windows XP professional but
I am confused on one of the requirements. Its says you need 300 mhz clock
speed - the minimum is 233. Using Belarc Advisor, it says my pc is 933 mhz
processer Intel Pentium III but the bus clock on Main Circuit Board is 133
mhz so I am not sure component I should be looking at. If it is the bus
clock then it looks like I can't upgrade to XP - right?

 

[Guest]

It's not the bus speed...it's the CPU speed.