If I use Display sleep settings (not the system, display only - DPMS Sleep), the sleep works fine but after wakeup all windowsįrom main desktop gets moved to the othe displays in the end, all monitors have correct resolution,īut all the windows positioned on the wrong monitors and the main one is empty The main one Iiyama x4071uhsu-b1 (3840*2160, 60 Hz) - use DisplayPort (it does not have DVI, only Displayport and hdmi) I have similar problem in Windows 10 environmentĪsus GTX950-2G, Nvidia driver 376.33 (the same with 362.00) I have attached the file generated from the nvidia-bug-report script, run over ssh while the other monitors were sleeping properly. I have also checked in nvidia-settings to see if any power setting changed anything. The nvidia driver versions I have tried are 325.15 and 331.20. I have tried kernel 3.11.4 as well as 3.12.0. The monitors all sleep correctly under Windows (7 or 8)

I have tried the distribution (gentoo) provided driver package as well as the package downloaded directly from nvidia. The DisplayPort-connected one turns off for a few seconds and then flickers back to life, displaying a static image of whatever it was displaying at the time of sleep. When I try to make my monitors stand by, the DVI-connected ones sleep as expected. I have two other monitors connected via the DVI ports. I have a monitor connected to the DisplayPort via a DVI converter. The linux driver works great except for one problem. I upgraded from a radeon card to an EVGA GTX 770 Classified.

Windows 10 monitor not sleeping