enabled all desktop settings in kubuntu - now get black screen

[audience of one]

enabled all desktop settings(widgets?) in KDE - now get black screen.
I did an ctrl alt f2, and am at command line. where do I go to put my desktop back to the way it was??????

[audience of one]

Fixed!!!!!! :popcorn: :guitar:

edited the file
~/.kde4/share/config/kwinrc

Find the section "[Compositing]" and then the value "Enabled" make sure it is set to "false"
You should then be able to login to KDE.
rebooted, now KDE is back sweet!