…many MacBook Pros which have revised logic boards (indicated by Apple in repair notes included with updated systems) lack a serial number identifier in the “Hardware Overview” pane of Apple System Profiler.MacFixIt reader Stephen Fleming writes:
“I’ve had the logic board replaced (endless kernel panics) and have the ‘MBP’ string. But the easiest way to prove that it’s been replaced is that the serial number has been erased… see attached screen shot. So the only way to find the serial number for this machine is the microprint under the battery.”
So if your MacBook Pro has had its logic board replaced, and displays the string “SystemSerialNumb” next to the “Serial Number:” field in System Profiler, please let us know.
MacFixIt – MacBook Pro: Revised logic boards have no software serial numbers?
technorati tags:Apple, MacBookPro, Serial, Number, Logic, Board