This causes Windows to do a full display re-detection on sleep and resume, which has the nasty side effect of making all open application windows shuffle around. Some types of HDMI monitors, and pretty much any DisplayPort monitor will be 'disconnected' from the computer when powered off or entering sleep mode. 0: Great news! The latest Windows 10 Insider Build (build 21287 and higher) resolves the issue of application windows moving around when DisplayPort monitors resume from sleep!
