Either run Sysprep or see http://www.sysinternals.com/Utilities/NewSid.html
for another option.
--

"John" wrote in message
news
Well, I guess Iscrewed up. I imaged a laptop and then restored the image
onto 29 other laptops (they are all identical). However, I didn't realize
I
needed to chagne the SID (I thought that if I removed the laptop from the
domain after restoring the image, then renaming the laptop, and then
readding
it to the domain that it would get new SIDs?) How can I see if I have
unique
SIDs on these laptops? Can I run sysprep now to chagne the SIDs or did
this
have to occur on the source before imaging it?) Any help would be great.