Thank you essexboy.

I followed your instructions but when I clicked Run Fix after I’ve pasted the information in the quotebox my computer warned me with a error message and the it shot down and started up abruptly. I didnt have the time to read the error message and I couldnt see the message box and the log. By the way when my Pc started up Avast didnt warned my about the Trojan. I dont know, maybe the problem is solved.

What do you advice me to do?