Hi all ! I have successfully used Wintoolkit several times before, its a great program, but now i stucked a bit. :S Please help me, if you have a minute I'm sure its only a minute for You guys I want to install the dotnet 4.5 updates silently. Every settings, and modifications are fine, but the silent install window (after windows installation) never comes up. The settings.ini for these Silent installs / updates: And the directory tree on the pendrive is: I attached the runonce log file. http://www.pigikft.hu/WinToolkit_RunOnce_Log.log Any ideas ? Cheers !