I haven't seen it since the switch to Crimson. Have you tried playing around with the HDTV settings in the additional settings popup?
Since Crimsom latest, under and over-scan are gone, so I can no longer fit de desktop on my Toshiba TV.
How do I revert to the older driver ??
It says that under and over-scan should be found in "schaalmodus" .
As you can see it is not there. Also "schalen met HDMI" does not work.
So please help me to go back to the older driver. I do not play games, so there is no need!