Logon Delays on Computers That Were Imaged by Using Sysprep.exe (275702)



The information in this article applies to:

  • Microsoft Windows 2000 Server SP1
  • Microsoft Windows 2000 Server SP3
  • Microsoft Windows 2000 Server SP2
  • Microsoft Windows 2000 Professional SP1
  • Microsoft Windows 2000 Professional SP2
  • Microsoft Windows 2000 Professional SP3
  • Microsoft Windows 2000 Advanced Server SP1
  • Microsoft Windows 2000 Advanced Server SP2
  • Microsoft Windows 2000 Advanced Server SP3

This article was previously published under Q275702

SYMPTOMS

When you log on to a computer that was set up by using the System Preparation tool (Sysprep.exe), logging on may take longer than usual (approximately two minutes).

CAUSE

Sysprep.exe sets the MaxNoGPOListChangesInterval key to 0x1 which causes the computer to reload the Group Policy Object (GPO) on every restart.

The following registry key specifies the maximum number of minutes the extension is to be skipped because the policy has not changed:

HKEY_LOCAL_MACHINE\software\Microsoft\WindowsNT\CurrentVersion\Winlogon\GPExtensions\{827D319E-6EAC-11D2-A4EA-00C04F79F83A}\MaxNoGPOListChangesInterval

The default value for this is hexadecimal 0x3c0 (960 in decimal, or 16 hours). Because the value remains 0x1, the policy is applied at each logon regardless of whether or it has been changed.

RESOLUTION

To work around this problem, use a script that changes this registry key back to its default value of 0x3c0.

STATUS

Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article.

MORE INFORMATION

The mini-wizard, which is run upon the next startup after Sysprep.exe is run, modifies the value in following registry key to 0x1:

HKEY_LOCAL_MACHINE\software\Microsoft\WindowsNT\CurrentVersion\Winlogon\GPExtensions\{827D319E-6EAC-11D2-A4EA-00C04F79F83A}\MaxNoGPOListChangesInterval


Modification Type:MajorLast Reviewed:9/22/2003
Keywords:kbbug kbenv kbnetwork KB275702