Desktop Window Manager is using a lot of memory on Windows 11 DwmTetherContact Enables the graphical feedback of touch and drag interactions to the user. If the Desktop Window Manager process is consuming a lot of memory, try the fixes below. The Intel SSU defaults to the " Summary View " on the output screen following the scan. Click the Restart button at the bottom right. Go to Properties > Advanced system settings > Advanced tab. Desktop Window Manager dwm.exe High Memory, CPU, GPU - The Windows Club FIXDesktop Window Manager High Memory Usage - WindowsLoop 4. If doing so causes another crash, you should end explorer.exe instead. Check graphics driver In the Services window, locate and double-click Desktop Windows Manager. This is only a workaround described by one of the users who were . Sets the value of Desktop Window Manager (DWM) non-client rendering attributes for a window. OptiPlex 7780 - Desktop Window Manager using way too much memory Fix Desktop Window Manager (dwm.sxe) High GPU and Memory Usage - PCRisk.com His dwm.exe is running at around 30mb, mine is currently running at about half a gig, though it does fluctuate quite a lot. Desktop Window Manager - Win32 apps | Microsoft Learn While there is still PLENTY of memory left, this situation can only be "fixed" by restarting the PC. Select the Details tab. The high memory consumption of Desktop Window Manager is a common problem. Right-click This PC. -Go to Device Manager -Expand the Display Adapter -Look for Display driver that was installed -Right click and Update -Look for "Browse my computer for driver -Let me pick drivers available drivers -Choose an old driver and use it. It usually occupies 50-100 MB of memory and around 2-3%CPU - but it all . Now check for Desktop Window Manager high memory. Press the Open file location option to open the location of that running file in Windows File Explorer. Step 3. Desktop Window Manager (dwm.exe) high RAM usage Under Performance, click on Settings. It sits a 0% most of the time and goes up a few to several % now and again although I'm assuming depending on the type of apps and what they're doing then the percentage would be higher at times. Intel's one is connected with Chrome and then often the usage of gpu by Desktop Window Manager is pretty high this is normal - chrome uses gpu to rasterize web pages, and cpu-integrated intel gpu is usually slower that discrete gpu. Though Desktop Window Manager high CPU can be caused by various reasons, you still can fix it by changing wallpaper/theme, disabling screen saver, etc. Right-click on it, select Set priority, and choose Normal. 1. Desktop Window Manager (DWM) memory usage extremely high I also have all recent/available Dell drivers loaded. The problem is the Desktop Window Manager (DWM, as seen in the processes tab of task manager) will pretty rapidly (within 10-15 minutes) climb from a normal 108-200 mb of memory usage, to insane percentages of memory. Put simply, the desktop window manager is responsible for almost all GUI (Graphical User Interface) elements in Windows 10. Restart your computer and check the usage in the task manager. I flew for 45 minutes the other day, and it had 7 GB (yes, GB, not MB) of memory used for DWM. I use Wallpaper Engine and tried to disable it, but got no result. How to check Desktop Window Manager High Memory Windows 10: open Task Manager-> find dwm.exeprocess -> check the CPU usage. Then just click the Scan Now button. Mainly because the bugs in outdated drivers are known to cause Desktop Window Manager high memory usage. Through desktop composition, DWM enables visual effects on the desktop as well as various features such as glass window frames, 3-D window transition animations, Windows Flip and Windows Flip3D, and high resolution support. There are several reasons why Desktop Window Manager causes the high Memory usage problem, such as Windows performance issues, outdated graphics card drivers, or too many processes and applications that are open on your machine. 6 Ways to Fix Desktop Window Manager DWM.exe High CPU Usage - TenComputer Desktop Window Manager High Memory or Cpu Usage (Windows 10) | Memory Desktop Window Manager high memory usage: Fix it now! - DiskInternals What is Dwm.exe and Why is It Using So Much Memory? - Computer Hope Alternatively, you can restart the process corresponding to the Desktop Window Manager on Windows 11 computer. Select the first result which comes and click it. I just don't see how a third party tool that will also need to use your RAM would help. As for fast-startup, here's my current configuration: Please let me know if I am missing something or I should be doing something differently. How to fix Desktop Window Manager high memory usage in Windows 10 Conclusion Restart File Explorer from Task Manager. DWM process consumes a significant part of memory in case multiple screens are opened. You may like to read the related content on Windows 11: Ungroup Taskbar icons on Windows 11 Why Dwm.exe Causes High CPU Usage and How To Fix It - Help Desk Geek Hold down Windows+R keys to open Run. How to Fix Desktop Window Manager High GPU - TechColleague Select Disabled in the Startup type menu, and click Stop. Because the reason can be any, below you 'll find several methods to solve the DWM.EXE high Memory usage problem. Yes No Type " lock screen settings " in the dialogue box and hit enter. After this, restart your PC and the Windows 11 high memory usage issue should be resolved. I also see dwm using more than 10-15% of CPU and GPU. Open the application, check the "Everything" checkbox, and click "Scan" to see the system and device information. Turn Off Visual Effects 1. Desktop window manager high memory usage - Microsoft Community Hub Select "Update driver." Click on "Search automatically for drivers." Locate the Windows Explorer process and click the To restart button at the bottom right of your screen. 2. Method 5: Run "sfc /scannow" to Fix Desktop Window Manager High GPU Running "sfc /scannow" on a Windows 10 PC can fix issues with the Desktop Window Manager (DWM), like high graphics processing unit (GPU) usage. Locate the Windows Explorer process and click on the Restart button from the lower right part of your screen. Navigate to the bottom the screen and click on " Screensaver settings ". Desktop composition is performed by the Desktop Window Manager (DWM). Fix Desktop Window Manager High Memory Usage Issue - DiskGenius Just a few of the many options that are built into Windows. Desktop Window Manager High CPU Usage Issue [Solved] - Zappedia 2. [Back to Table of Contents] Method 4. I have all window updates loaded on Windows 10 OS. It uses nearly 5Gb of memory. Click Ok to save. How to fix Performance issues in Windows 11/10 - The Windows Club In the Services window, double-click Desktop Window Manager Session Manager. Solved 2022: Desktop Window Manager High Memory Windows 11/10 Double-click on the Start to open it. If DWM is causing problems, SFC will try to repair or remove any issues. Desktop Window Manager's high use of memory on a Windows 11 computer can be resolved by updating the latest graphics driver of Intel. If you have other questions and suggestions during the operation, you can contact us at any time. Hit Hibernate and wait for 20 minutes to resume. Right-click on a free space from your taskbar, and select Task Manager. My task manager: Generally, I have high memory usage on DWM, sometimes peaking around 2000MB. FIXED: Desktop Windows Manager (DWM.exe) High Memory & CPU Usage Apply these 5 solutions to Instantly fix Desktop Windows Manager issues on both Windows 10 a. . Furthermore, another reason for this issue is the default Visual effects settings. Desktop Window Manager goes from using about 30 MB of memory at startup to well over 3 GB (3000 MB) in just a couple of hours. The Desktop Window Manager runs as a Windows service. In task manager>Processes tab, right click the 'Desktop Window Manager' entry and select 'Go to details'. 3. DwmTransitionOwnedWindow If you're still using Windows 7, you can disable Desktop Window Manager using the following method: Click the Start button, type services.msc, and press Enter. 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