Play any game will make those processess' GPU usages increased a lot (sometimes it will used up 100% GPU). Drag a browser around (IE, Chrome) will make Desktop Window Manager's GPU usage increased to 25-30%. High GPU usage of Desktop Window Manager & Client Server Runtime Process after Windows 10 April Update. Why does Windows Manager use so much GPU? In the Desktop Windows Manager window, click Stop to disable the service. In the Services window, locate and double-click Desktop Windows Manager. In the Windows Search box, type services and click the Services link. Winlogon.exe automatically restarts the DWM.exe process. Use Taskmanager or ProcessExplorer and simply kill/terminate the DWM process. go down window and you'll find Desktop Window Manager Session Manager, right click for choices (including restart). Go to Control Panel and search for Services, under Administration Tools, go to Services. How do I turn on desktop windows manager?
Disable Chrome Pepper Flash extension. How can I fix DWM.exe issues in Windows 10? Press the Start button, and type in the search box services.msc. What can I do if Desktop Window Manager stopped working? How do I fix desktop window manager has stopped working? What is the function of a window manager?. What is Desktop Windows Manager Windows 10?. Why does Windows Manager use so much GPU?. How do I turn on desktop windows manager?. How do I fix desktop window manager has stopped working?. If SFC finds some issues with Windows system files, then it will try to repair these files. We can try repairing these damaged files by running the System File Checker (SFC) command utility. If that doesn't work, restart lightdm.One of the reasons why we get the Desktop Window Manager Stopped Working problem is because of corrupt system files. If you can just restart Unity or Compiz, do that. Which you need to do depends on how broken your session is. Restarting lightdm restarts the entire display manager which is most likely to work but it will also close your running applications. You may need to restart unity again after restarting compiz. If that doesn't work, restart compiz with nohup compiz -replace. Restarting Unity ( nohup setsid unity OR nohup unity -restart on the CLI OR Alt+ F2 and type unity) restarts the Unity shell. While restarting lightdm restarts the entire display manager, you may be able to resolve the issue by restarting unity or compiz (Unity is a compiz plugin). 
Lightdm replaces gdm in Ubuntu 11.10 Ubuntu 15.04 and newer. You may need to restart your display manager to fix your problem.
0 kommentar(er)
