cpu upgrade

[johnpathia21]

Hey guys i recently updated an old crap compaq pc with a P4 1.6ghz to an p4 3.2

So when i boot i get the following error.

invalid processor microcode patch.

I assume its something to do with the bios that needs to be updated but i cannot find this update anywhere.its the compaq d5s.

Could you please tell me where can i find this update? I searched on hp but nothing.

In addition i would appreciate it if someone could tell me how to install it.

Thanks in advance