Better ask the manufacturer of the computer. Not all OEM installations are
alike. There are sometimes other issues as well, like warranties, mobo
chipset support, BIOS, etc.
"Wuzziwu" <Wuzziwu.RemoveThis@discussions.microsoft.com> wrote in message
news:9098BA60-4F6E-4BDC-B564-08CC96FBF6EA@microsoft.com...
> If I install Vista OEM and then change a the cpu, will it still work?