I received an update of the free Avast antivir, this morning.( v8.0.1489)
I rebooted the PC, and wanted to collect my mail.
I selected the browser icon with mouse and gave in the webside…
Great was my surprise when I found out that KB was not responding and neither the mouse???
I pressed restart and could again work with mouse, asap I hit a key, KB and mouse were hanging???
I looked in System/Hardware/apparaatbeheer and I saw a yellow exclamation mark before KB
It is impossible to install a new driver, I also tried other keyboards as USB and PS2 KB: NO RESULT
Booting in safe mode is not working.
I would be very happy if sitiation could be solved!