Ok I am few steps further now. I had to boot into audit mode and then I can install the drivers. Now I have a problem there, it pops up a box with the following message: Windows can't verify the publisher of the driver software. In other words, the drivers are not digital signed. Does anyone knows how I can do a silent install, I don't need these annoying messages. Also like other people here, before going in audit mode, setup shutdown the computer. Anyone a solution for these problems?