VBS script for KB 839262 patch
Services may stop abruptly when you shut down or restart a Windows Small Business Server 2003-based computer
http://support.microsoft.com/?id=839262
This reg key should be checked and corrected - no exceptions!
I am also including a link to a VBS script file (see below) provided by Jeff that automatically makes the appropriate registry change. I've tested it on my home server.
Note: be sure to save the VBS script file to your SBS server and run it only from your server. That is, don't be like me and try to run it on your workstation --- it will try to update your workstation's registry!
http://www.csbsupport.com/KB839262_Fix_R1.vbs