Hi, I have noted that X believes that the second monitor is alive; the desktop is sized as if both monitors were working. I can move the mouse cursor to the secondary monitor (blinking "No signal") and I can also move windows to the secondary monitor. It's tricky to move them back into view, though. :) As stated previously, downgrading to 6.8.2 brings back the image on the secondary monitor.
Regards Kristoffer Sjöberg
smime.p7s
Description: S/MIME cryptographic signature