SysPrep Fatal error: dwRet = 31,

修護 SysPrep Fatal error "dwRet = 31" and Sysprep your machine more than three (3) times.

regedit

HKEY_LOCAL_MACHINE\System\Setup\Status\SysprepStatus

 CleanupState 設 2 

GeneralizationState 設 7

HKEY_LOCAL_MACHINE\Software\Microsoft\WindowsNT\CurrentVersion\SoftwareProtectionPlatform

 SkipRearm 設 1.

Uninstall and then re-install the MDSTC service (Microsoft Distributed Transaction Coordinator)

Run as administrator”.

msdtc –uninstall

msdtc –install

刪除 Panther folder.

C:\Windows\System32\sysprep\Panther folder.