On 11/26/02, tony melvin <b_anthony_melvin at yahoo.com> wrote: > > I am the lucky winner of a dual 800mhz G4 from Ebay. > > When I get it I want to test everything to make sure > that all is good. Any suggestion how I will know if > both processors are functioning. If there is a bad > processor will the other work? > Run the extended Hardware test that should be on a CD included with your machine. > Do all iapps use both processors? iphoto as an > example. I suspect all Apple iapps use both processors, but really don't know. Check Apple's Knowledge base at <http://kbase.info.apple.com/cgi-bin/WebObjects/kbase.woa>. HTH & Happy Thanksgiving