only way is to re-register it with the AD
I recently ran into that when I ported my xp parallels image from my mini to my macbook, wouldnt register properly without an AD admin doing his blessings.
thanx,
bill
That could still be a problem though - the lady I talk to there says her login gives her access to EVERYTHING! I suspect, though, the managed services company may not have given her access to AD. I'm sure she hasn't a clue what AD is.
I don't know why they're so reluctant to talk to the managed services folks - I suspect they get a real big bill every time they do.
I had to remember to remove the old computer name from the AD server >before< registering the new name. If I didn't do that, I had to redo the pc by telling it it was in a workgroup instead of AD, going in to AD users and computers and removing the old name, register the new name, and then tell the pc it was part of AD. Many reboots required for this.
Fortunately I found a script that is supposed to tell me all the machines that haven't been used for some time, so I suppose I could just delete all the inactive ones.
If installed from scratch, the name change doesn't matter
Running through the whole setup procedure will produce a different machine security ID compared to the old box. AD wouldn't recognize it as the old machine if the name has been changed as well. OTOH, if some type of imaging was used, then it may be getting confused if the SID wasn't changed.
What I don't know is what will happen if there are duplicated SID's in play and you try to remove one from the domain (i.e. the duplicates may start to show problems as well.)
More than one? Check the DC logs + the everything user
As to the rights of the user with "everything", you can find out via the AD Users & Computers MMC snap-in if she's a domain admin (and if not, who is). If that snap-in can't be found, any LDAP browser can be used against the DC to obtain the same information, but you do have to authenticate.