This isn't exactly what you're asking for probably, but take a look at KnowledgeBase article 60839. "This memory test disables memory DIMMs that are found to be out of specification ...." On Sat, 23 Nov 2002, Eric B. Richardson wrote: > At 11:39 AM -0500 11/23/02, Jack Rodgers wrote: > > ask if the RAM complies with Apple's specs for your particular book > >and OS and applications. Also ask if they will refund your money if > >the RAM fails to work properly and pass Apple's software check. > > What Apple software check for RAM?