Shariq Sheikh | Port 389

Apparently there is a bug with Add-Computer cmdlet in PowerShell V2 version of Windows 7. This cmdlet according to the help (examples) allow you to join a machine to the domain. I was successful in renaming the machine with the Rename-Computer cmdlet but had issues adding the machine to the domain. Keep in mind that in Windows 7 and Windows Server 2008, you have to launch PoSH with elevated privileges, even if you are logged on as an Admin. You have to right click on the shortcut and do “run as administrator”, see screenshot 1 for the error you receive, if you don’t.

Then I take a look at the help and confirm that the syntax being passed is the right one and try with the computername,

A different error as if the credentials being password are not sufficient which is not the case as they are of Domain Admins’

While that bug gets fixed, Kirk from over at PowerGUI forums has this QAD cmdlet alternative for you as the solution.

C:\PS>new-qadObject -ParentContainer 'OU=ComputersOU,DC=company,DC=com' -type 'computer' -name 'comp1' -ObjectAttributes @{sAMAccountName='comp1'}

Lets wait for Add-QADComputertoDomain too, perhaps !