Does my Avast Internet Security package cover more than one computer?

[REDACTED]

Help please, really old and not computer savvy...  Have an old p.c. with Bullguard security system expiring in 3 days.  My new laptop had Avast installed in June this year by a friend but no idea if that would also cover the old p.c.?   If it would, how do I go about finding the license number?  Thanks.

[Lisandro]

You can install avast! free in your old computer and register it with your email address.
Or you can get your purchased license: http://www.avast.com/en-eu/resend-license-paid.php

[Eddy]

https://my.avast.com
You can check there what exact license you have.
If it says "for 1 pc" you will need to get a new license for that old pc, or change the current license so it covers multiple systems.