In the 9841 build, if you were running Nvidia multi-monitor displays, the Nvidia Control panel was put in a situation where is was not able to make changes to monitor configuration (or anything else) because some app was open and needed to be closed.
The open apps it would refer to were apps...
Actually, I only now realized, after some googling, that modern apps are suspended when you move away from them and do not run in the background. I use the modern apps so rarely that I haven't paid attention to their behavior.
Two questions, or maybe a comment and a question:
1. That...