I already looked for this kind of toppics but non of these gave me a answere or a solution.
The problem starts when we installed the update's of microsoft and Avast. I've tried to install Avast en install the newest version. But also didn't work.
I'f I don't find a sollution in 1 or 2 day, we have to use another anti-virus progam. This is something I don't want to do but it is the only solution that I see at the moment.
Michel :'(