> Hello! I'm currently using Mathematica for Student on a Linux system, and
> I may have to format my hard drive and reinstall everything. Will I have
> to register Mathematica again, and if yes, will it be via the WWW site or by email? And how long will it take?
> Thanks in advance,
> Martin Ledoux
You will almost certainly have a new MathID which will
require a new password. Most users use the Customer
Service email address, email@example.com. The turn
around is usually pretty quick (during regular Illinois,
USA business hours, no weekends), but I do not have any
predictions. If you are concerned you might write to
Customer Service ahead of time.