A random thought.

I just had a very random thought. What would happen if the computer that Steven Hawkings uses to speak froze?? If he was in the middle of a word, would it play like a scratched record? "The wormhole would op-p-p-p-p-p-p-p-p..."
Would he have to 'restart'?...
Also, is he susceptible to computer viruses?
Let's hope he's not running with Windows.