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DVI and DP monitor disconnect problems
My computer has 2 monitors. One is connected via DVI and the other by DisplayPort (specifically, MiniDisplayPort on the PC to regular DisplayPort on the monitor. The DVI is Dell E2014H and the DP is U2414H. I've had the DVI for a while, and it works fine. Now I've added in the DP monitor, and things get weird. If I turn off the DVI monitor, nothing happens and Windows still thinks I have two monitors (desired behavior). However, if I turn off the DP monitor, it gets disconnected. This causes a problem, because during the day I use my computer for remote desktop and the monitors at home are off at that time. So, windows thinks there is only one monitor, the DVI one. This has undesired behavior, such as moving my desktop icons, shifting all my programs over, etc. It also has weird behavior sometimes when I come home and wake my computer from sleep. One time, the DP monitor showed up in screen resolution as a "Generic Non-PnP monitor" and was stuck at 640x480 resolution. Another time, I got a BSoD. Any way I can make it always think it's connected with the DP monitor like the DVI one?