Owners of iMac system who think that they are affected can enter their serial number into a form on the Apple website to check to see if their system is part of the replacement program.
The former president of Google China saw many of his engineers from the search engine move on to form startups and he became convinced that serial entrepreneurs were a good bet to back.
The key to pulling it off is the serial number assigned to each vehicle at the very first stage of production, where metal parts are welded together to form an engine compartment.