Identify systems cloned with the Sysprep utility

  • Section(s): Applications
  • Published on Apr 20, 2004.
  • Last Modified on Apr 20, 2004.
  • Last Modified by Wayne Maples.
  • Rated 4.2 out of 5 based on 5 votes.
Move user profiles with MOVEUSER, W2K Resource Kit utility

Systems cloned with the Sysprep utility can experience specific problems. You can check the following to determine if a Windows 2000 / XP installation was created using Sysprep:

  • Sysprep places the date and time the image was prepared for duplication in the key HKEY_LOCAL_MACHINE\System\Setup\CloneTag.
  • Look in the HKEY_LOCAL_MACHINE\System\Setup registry key for a cmdline that reads Setup -newsetup -mini. This places GUI-mode Setup in the Mini-wizard phase.
  • Check for an HKEY_LOCAL_MACHINE\System\SetupOemDuplicatorString value. This is added using an answer file (Sysprep.inf) for the Mini-Setup Wizard.
  • Check for the existence of Setupcl.exe. This is the file that changes the Security IDs (SIDs) on the system. Look in the %SystemRoot%\System32 folder for this file.
For NT
  • Sysprep places the date and time the image was prepared for duplication in the key HKEY_LOCAL_MACHINE\System\Setup\CloneTag.
  • Check for the existence of Setupcl.exe. This is the file that changes the Security IDs (SIDs) on the system. Look in the %SystemRoot%\System32 folder for this file.

About Wayne Maples

Share this article


Article not looking right or info is missing? Let us know so that we can fix it: .


Receive all the latest articles by email!

Receive Real-Time & Monthly WindowsNetworking.com article updates in your mailbox. Enter your email below!
Click for Real-Time sample & Monthly sample

Become a WindowsNetworking.com member!

Discuss your network issues with thousands of other network administrators. Click here to join!

Community Area

Log in | Register

Readers' Choice

Which is your preferred Data Recovery solution?