Got a solution.
First manually delete your old .Xmodmap Files in your Home-Directory.
then do a sudo dpkg-reconfigure console-setup
to reconfigure your Keyboard.
After this perform
gconftool-2 --recursive-unset /desktop/gnome/peripherals/keyboard
and reboot.
So I hope you have no problems furtherlonger.
THX for your help
Got a solution.
First manually delete your old .Xmodmap Files in your Home-Directory.
then do a
sudo dpkg-reconfigure console-setup
to reconfigure your Keyboard.
After this perform
gconftool-2 --recursive-unset /desktop/ gnome/periphera ls/keyboard
and reboot.
So I hope you have no problems furtherlonger.
THX for your help