It's not possible to install .NET 4.0 manually. I get the following error:
https://i.servimg.com/u/f38/19/14/21/57/net4_010.jpg
"Der Komponentenspeicher wurde beschädigt" means: WinSxS is corrupted.
I used WinSxS cleanup, here is my wccf:
http://www23.zippyshare.com/v/gct9BP5C/file.html
It's possible to install .NET 4.5 manually and .NET 4.5.2 with Windows Update, so it's not really a problem for me now. But maybe this bug could cause other problems, so it could be good to have a look on it.
https://i.servimg.com/u/f38/19/14/21/57/net4_010.jpg
"Der Komponentenspeicher wurde beschädigt" means: WinSxS is corrupted.
I used WinSxS cleanup, here is my wccf:
http://www23.zippyshare.com/v/gct9BP5C/file.html
It's possible to install .NET 4.5 manually and .NET 4.5.2 with Windows Update, so it's not really a problem for me now. But maybe this bug could cause other problems, so it could be good to have a look on it.