Windows 7 computer id changeing on restart.

[zibiam]

Ok duno if anyone else has noticed this but whenver i restart windows 7 the computer id changes, im getting a new computer id eatch time a restart wich is creaking an issue whit a program thats registerd whit me cumputer id. Im runnin windows 7 64bit RC. Is there any way too get windows too stick too 1 computer id at all time even if it restart it. thx