Leaderboard

Yes, showed. Touchpad is Alps. Here is ioreg: catmater.zip Very many gestures are not working (all with 3 fingers exactly)

Known issue already from my E7470 guide Known Issue & Workaround: HDMI-Output works but if connect HDMI-Cable the local Display goes off and never appears. I had tried different configurations but none panned out. Here's a workaround: Close the LID until you see the HDMI display becomes the primary display, then open the LID. It'll switch LCD as primary and projector as secondary.

Probably but will be blurry.