green lines all over screen
 

Im using the latest display link driver with mac osx 10.8.3. My monitor is an LG E2750V-PN 27". The adaptor is K world UD 165.

It worked perfectly with lion but since upgrading to Mountain lion I have these awful green lines all over the screen.

I would upload a scene capture but the lines dont show in the screen capture at all??

Please help