>How to get processor serial number
I can help you search old threads. But first, let me warn you that - IIRC - this doesn't work for all processors. Some have a serial number, some don't This means that if you want to use this as part of a copy-protection system, it won't work on all machines.
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)