I am a photography teacher in Germany. The school recently purchased a new high-end (HDMI) projector (40,000 Euros) The quality is incredible. The projector works perfectly when using PowerPoint and Windows Photo Viewer. When I open Lightroom, the projector periodically flashes on and off. The projector works perfectly for all the other teachers in a wide variety of applications. I need to find a solution to this problem as Lightroom represents my tool of choice for post processing. Below are my system details.
Computer and OS:
HP EliteBook 2760p
HP Docking station using a DisplayPort to HDMI cable to the projector
Windows 7
Lightroom 5.3
The IT staff at the school are very good and they do not know what is happening. I have tried several different cables and nothing appears to fix the problem.
I look forward to hearing from you,
Jim