Desktop Window Manager or dwm.exe is a Windows Service which is responsible for managing, inter alia, visual effects on the desktop. No incertitude the service does require some resources to run however, modern desktops together with laptops are provisioned to grip it easily. Let us acquire some to a greater extent than nearly this Windows process.
Desktop Window Manager – dwm.exe
DWM.exe helps amongst rendering visual effects on the desktop equally good equally amongst diverse features such equally drinking glass window frames, 3-D window transition animations, high-resolution back upwards together with so on.
Desktop Window Manager helps writes each moving-picture demonstrate on the Windows to a house inwards the retentivity together with creates a combined persuasion of all of them on the covert together with sends it to the display. This way, the operating organization tin utilisation Hardware Acceleration to create smoothen animations. It could also hold out used for creating transparent effects.
Desktop Window Manager consumes high CPU or memory
The file which represents the Desktop Window Manager service is dwn.exe. It unremarkably occupies 50-100 MB of retentivity together with or so 2-3%CPU – but it all depends on your system. Is a large number of windows together with animated processes are open, it volition utilisation to a greater extent than memory, together with so consequently ho-hum downwards the organization or crusade freezes.
If y'all confront problems amongst dwm.exe, hither are a few things y'all could try.
1] If Desktop Window Manager is consuming high resources y'all ask to alter your subject or wallpaper together with encounter if that helps. If y'all convey activated a Screensaver, disable it together with see. In fact alter all your Personalization settings similar Lock Screen, Color Profiles, etc, together with encounter if it makes the occupation acquire away.
2] You ask to optimize Windows for amend performance. Run the Performance Troubleshooter. Open an elevated Command Prompt, type the next together with striking Enter:
msdt.exe /id PerformanceDiagnostic
This troubleshooter helps the user conform settings to improve operating organization speed together with performance. If this does non help, y'all may ask to troubleshoot Windows surgical operation issues.
3] You may also search for together with opened upwards Performance Options window, together with click on the Visual Effects tab. Select the radio push to Adjust the organization for best performance.
4] Switching to the Basic Theme volition greatly cut down the charge on the organization together with the battery. However, it wouldn't halt the Desktop Window Manager from running.
5] Some convey reported that updating display drivers helped them. So banking concern agree if y'all are using the latest device drivers for your computer.
6] Some installed software are also known to brand dwm.exe utilisation high memory. So brand certain that your Windows operating system, equally good equally all your installed software, is updated to the latest versions.
7] The legit dwm.exe physical care for is located inwards the System32 folder. But if it is located inwards another folder, it could good hold out malware. So practise run a full scan amongst your antivirus software.
8] Perform a Clean Boot together with so elbow grease to manually notice the offending physical care for which is causing dwm.exe to perform inefficiently.
9] System administrators tin brand utilisation of Xperf which is a surgical operation tracing tool based on Event Tracing for Windows, together with which is a piece of work of Windows Assessment together with Deployment Kit.
How to disable Desktop Window Manager
Turning off Desktop Window Manager completely wouldn't brand much of a difference, yet if y'all want to disable it the mode, the physical care for is equally follows:
If y'all are using Windows vii or Windows Vista, type services.msc inwards Start Search together with press Enter to opened upwards the Services Manager. Locate the Desktop Window Manager Session Manager service together with alter its Startup type to Disabled.
Posts nearly processes using high resources:
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- High mscorsvw.exe CPU usage
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- OneDrive high CPU usage problem
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Want to know nearly these processes, files or file types?
Windows.edb files | Thumbs.db files | NFO and DIZ files | Index.dat file | Swapfile.sys, Hiberfil.sys & Pagefile.sys | Nvxdsync.exe | Svchost.exe | RuntimeBroker.exe | TrustedInstaller.exe | DLL or OCX files. | StorDiag.exe | MOM.exe.
Source: https://www.thewindowsclub.com/
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