After last update of Adobe products (Bridge, Photoshop, Camera RAW, Premiere) doesn't work my external monitor. It means, that when I extend desktop at the second monitor, for few seconds it works (2-3 seconds), and then monitor goes off with "no signal". This situation is the same on my desktop computer, connected to additional monitor with DisplayPort-HDMI cable, and also on my laptop, which is connected to the additional monitor with HDMI-HDMI cable.

What is crucial, today, on my laptop, BEFORE installing these Adobe updates, there wasn't any problem with additional monitor.