Sysprep Was Unable to Validate
KB ID 0001535 Problem While building a new Windows 10 machine to be used as a template, I ran Sysprep to generalise the installation, and got this; Sysprep was not able to validate your Windows Installation. Review the log file at %WINDIR%\System32\Sysprep\Panther\setupact.log for details. After resolving the issue, use Sysprep to validate yout Installation again. Solution What I did was Google the error, instead of looking at the log...