so after two month I want to build a new aio dvd with all updates, But I still have the same problem from above. I have deleted all wintoolkit stuff, re downloaded latest version, but every time the same prob. What do I have to delete ? There is nothing marked in wintoolkit for "silent installer" or something like that. edit: with a clean new win7 dvd (original), I have the same problem. so is there any hidden wintoolkit folder where settings are saved ? ( I have deleted all I found, and re-downloaded the latest versioN) edit2: or is the problem, that I am running Win8 ? cause, there is an option (advcanded) "Windows 8 Enable Legacy .NET Framework", that this option will automaticly turned on, when Wintoolkit runs on Win8 ?