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Are you going through points with DWM.exe in your Windows PC? Does the Desktop Window Manager have excessive GPU utilization in your PC? That’s fairly a standard and problematic difficulty, particularly in case your apps and video games begin to stutter due to it. Don’t fear, as we’re right here to assist you to with varied fixes for this difficulty. This drawback could be brought on due loads of causes, and now we have coated all of them in this information. After detailing the trigger, now we have coated 15 strategies to repair the excessive GPU utilization drawback brought on by Desktop Window Manager in Windows 10 and Windows 11. With that stated, let’s take a look at the assorted causes and fixes for it.
Fix Desktop Window Manager High GPU Usage Issue in Windows 11/10 (2023)
In the Task Manager, you may have observed the Desktop Window Manager or another activity using an excessive amount of of your GPU’s assets. And you’re most likely confused about what’s inflicting the difficulty and the way to repair excessive GPU utilization in your Windows 11/10 PC. The excessive GPU utilization for DWM.exe could be due to a wide range of causes, which now we have listed under.
What Causes Desktop Window Manager (DWM.exe) High GPU Usage Issue?
Before every thing, it’s vital to know what’s Desktop Window Manager (DWM) in Windows PCs. Desktop Window Manager (DWM) is a crucial system course of accountable for rendering the person interface in your Windows 10/ 11 pc. The working system makes use of DWM.exe to generate all of the nifty visible results, together with the power to management themes, transparency results, animations, menus, taskbar thumbnails, and extra.
As you may inform from its perform, the Desktop Window Manager makes use of your system’s graphics card (GPU) to render these UI components. And lately, many Windows 11 customers have been going through excessive utilization points with this method course of, inflicting a ton of stress and confusion. Thus, let’s take a look at the elements that may trigger the excessive GPU utilization difficulty with the Desktop Window Manager:
- Outdated or corrupted graphics drivers
- GPU Power Management settings in Control Panel
- Certain background applications
- Windows look or auto-scaling settings
- Presence of malware in your PC
- GPU options similar to HDR or HAGS (Hardware Accelerated GPU Scheduling) being turned on
In most circumstances, customers shouldn’t have to disable GPU options similar to HDR or HAGS, however they will trigger extra GPU assets to be used at instances. That stated, let’s take a look at the very best fixes to resolve the Desktop Window Manager excessive GPU utilization difficulty on Windows 10 and 11.
1. Get the Latest Windows Update
The most handy repair is performing a Windows replace, which ensures you’re operating the newest construct that features bug fixes, model new options, and suitable drivers to your {hardware} elements.
For this, press the Windows 11 keyboard shortcut “Windows + I” to open the Settings app. Then, go to “Windows Update“ from the left sidebar and click on “Check for Updates” in the best pane. Windows will mechanically obtain updates and ask you to restart your PC to full the set up course of.
2. Update Your GPU Drivers
Since Windows replace doesn’t all the time fetch the newest drivers to your GPU, the following plan of action ought to be to replace your GPU drivers manually. Perhaps, your graphics card has been caught at an older model, and also you haven’t enabled the choice to mechanically replace your GPU drivers. Follow this information to find out how to replace Windows 11 drivers. We have additionally defined how to allow computerized driver updates in GeForce Experience or AMD Adrenalin Software.
3. Use Intel DSA or Third-Party Apps to Update Drivers
To replace the drivers of different {hardware} elements in your PC manually, you need to use Intel Driver & Support Assistant (DSA) to scan and replace your Intel-based {hardware}. Further, you need to use a third-party software program known as IOBit Driver Booster to manually replace your drivers to the newest variations.
1. First, you want to obtain Intel DSA from this link.
2. Open the “Intel-Driver-and-Support-Assistant-Installer.exe” file that you simply downloaded in the final step. Now, test the tickmark to agree to license phrases and situations. Then, click on on “Install” to proceed.
3. Once executed, the setup will ask you to restart your PC. Proceed to accomplish that, and after the system reboots, launch Intel DSA by trying to find “Intel Driver & Support Assistant” after urgent the Windows key. Click on the consequence when it reveals up to launch the software program.
4. Intel DSA will then let you recognize the assorted driver updates out there for elements in your PC. Download and set up all of those, and your Intel-based {hardware} can be up to date.
5. Now, let’s manually scan for driver updates utilizing IOBit Driver Booster. Download it from this link, and launch the setup as soon as the file has completed downloading. At the beginning, it’d ask you to set up one other software program however this isn’t vital, so skip it.
6. Once the set up is full, launch this system and scan for driver updates. Select all of the drivers you would like to replace, and click on on “Update Now” in the highest proper nook. Once put in, merely restart your PC and the brand new drivers can be current.
4. Manually Set DWM.exe to Use Integrated Graphics Card
Certain applications, particularly in the event that they tie in with the Windows Explorer course of, could cause the Desktop Window Manager excessive GPU utilization difficulty. The applications themselves could cause spikes in GPU utilization, and it’s also attainable that a number of apps are hogging GPU assets in your PC.
In this repair, we are going to present you ways to set the graphics desire for particular person applications put in in your PC. The applications that closely depend on the GPU, like your video games and content material creation software program ought to be set to “High Performance Mode,” or manually specified to use the devoted graphics card. Everything else on the PC could be set to Power Saving Mode, thereby, using the built-in GPU as an alternative of consuming up the assets of your high-performance discrete graphics. Here’s the way it works:
1. First, right-click in your desktop and click on on “Display settings” in the context menu.
2. Then, beneath Display settings, click on on “Graphics” on the backside.
3. On the following display, now you can assign which GPU ought to be used for varied applications in your PC. Click on “Browse“, navigate to C:/Windows/System32, and select DWM.exe. Then, click on “Options” to specify the kind of GPU it ought to use.
4. As you may see right here, now we have specified DWM.EXE to Power Saving. For video games, now we have specified “High Performance,” in order that they use the devoted graphics card. To full this repair and additional cut back the excessive GPU utilization difficulty, carry out this step for all different applications in your pc.
5. Prevent Using Integrated GPU, Keep Only One GPU Active
Wallpaper Engine has debunked in this support article that techniques with two GPUs: built-in and devoted graphics may have points with excessive GPU utilization. For PCs with NVIDIA Optimus or a MUX swap characteristic, that is supposed to work appropriately, however it doesn’t damage to do that repair. If you’re going through excessive GPU utilization difficulty in your laptop computer or desktop and the earlier fixes didn’t assist, let’s check out this answer.
1. For desktop customers, you merely want to take a look at your PC from the again and be sure that your monitor’s show cables (HDMI, DisplayPort, and so forth.) are NOT linked to the motherboard, however to the devoted graphics card as an alternative. Essentially, all you want to do to apply this repair is keep away from utilizing show cables in each locations. When you do this, the system permits the built-in and devoted GPU on the identical time, inflicting the Desktop home windows Manager excessive GPU utilization difficulty for some customers.
2. For laptop computer customers, go to the management heart software program offered by the producer. In our case, that is MSI Center. You have to navigate to the settings the place you may specify what GPU the laptop computer is utilizing. Here, be sure to choose the discrete/ devoted graphics possibility as an alternative of the hybrid possibility. If you need to save on battery, you may choose the built-in graphics mode as properly, however keep away from utilizing the hybrid settings if it offers you a excessive GPU utilization difficulty.
Note: If your laptop computer doesn’t have a MUX swap or the choice to flip off NVIDIA Optimus, you can’t apply this repair. You can skip to the following answer in that case.
6. Turn Off Hardware Accelerated GPU Scheduling (HAGS)
This is without doubt one of the hottest options that has labored for customers attempting to repair the Desktop Window Manager excessive GPU utilization drawback on their PCs. Hardware Accelerated GPU Scheduling is a characteristic for bettering your graphics card efficiency & lowering latency. However, it may not work properly for everybody. So let’s take a look at how to flip this characteristic off.
1. First, right-click on the desktop and choose “Display settings” from the context menu.
2. Next, beneath Related settings, you may have to click on on “Graphics” on the backside.
3. Now, click on on the “Change default graphics settings” possibility on the prime.
4. Here, you will see that the hardware-accelerated GPU scheduling setting. Turn off the toggle for HAGS and restart your PC to apply the adjustments. This ought to doubtlessly repair the excessive GPU utilization difficulty.
7. Change Power Mode in Nvidia Control Panel
Power administration settings in the Nvidia Control Panel or your laptop computer’s energy plan itself can apparently decide how Windows will make the most of the GPU assets. So, setting it to the best mode may clear up the excessive GPU utilization difficulty. Let’s take a look at how to do that.
1. Right-click in your desktop and click on on “Show extra choices“. Then, click on on Nvidia Control Panel.
2. Next, navigate to “Manage 3D Settings” from the left sidebar. Then, beneath Global Settings in the best pane, scroll down and discover the “Power management mode” setting. Set this to “Prefer Maximum Performance” utilizing the drop-down menu and click on on “Apply” in the underside proper.
3. Also, we advocate utilizing this information to change the facility mode settings in Windows 11. Under “Power & Battery”, set the “Power mode” setting to Best Performance. The different modes would possibly restrict your GPU, inflicting Windows to report GPU utilization to be excessive, although it’s utilizing only a few assets out of your graphics card.
8. Turn Off HDR in Windows Display Settings
Some individuals have been in a position to repair the DWM.exe excessive GPU utilization difficulty by disabling HDR in the Windows Display Settings. Here’s how you are able to do that.
1. First, right-click in your Desktop and click on on “Display Settings” in the context menu.
2. Here, click on on the toggle subsequent to “Use HDR” and switch it off. Turning off HDR additionally disables Wide Color Gamut (WCG) if enabled, fixing the difficulty at hand.
9. Use Recommended Resolution & Scaling Settings
Windows has an auto-scaling characteristic that tries to scale your apps to the best sizing, in accordance to your show scaling setting. It could cause excessive GPU utilization points for some customers. So, let’s be sure that your scaling and backbone settings are set appropriately.
1. Go to “Display Settings” by right-clicking in your Desktop.
2. Next, beneath Scale & structure, be sure that the “Scale” is about to the “Recommended” setting. For us, 100% was advisable. Moreover, use the drop-down to modify the “Display resolution” and set it to the advisable setting as properly.
10. Turn Off Fast Start-up In Windows Settings
Fast start-up is a Windows characteristic you could solely disable from the facility choices menu. Use this information for step-by-step directions on how to allow or disable quick startup in Windows 11. It will assist you to get to the facility choices via Control Panel with the intention to disable the quick start-up characteristic.
11. Disable Startup Apps in Windows 11/10
Unnecessary startup apps and non-Microsoft associated providers can decelerate your PC, and even trigger the excessive GPU utilization drawback with Desktop Windows Manager to happen. This is how one can disable them.
1. Let’s begin by disabling startup apps first. To do that, press the Windows button and seek for “Startup Apps.” Then, click on on the consequence that reveals up.
2. You will see a listing of apps that open up mechanically and take up assets if you boot up your Windows PC. So, search for “High Impact” startup apps and toggle them off straight away. You can then choose and select what Windows 11 apps or software program you would like to load up in the background if you swap in your laptop computer or desktop.
3. To disable non-Microsoft providers that aren’t wanted to your PC to perform, use the “Windows +R” keyboard shortcut to open the Run window. Here, sort “msconfig” in the textual content discipline and click on on OK to launch the system configuration utility.
4. Here, navigate to the “Services” tab. Then, on the backside left, be sure that the “Hide all Microsoft services” is unticked. Then, click on on “Disable all,” and the pointless providers can be stopped. Click “OK” to apply and save the adjustments. Then, restart your PC if requested, and the difficulty ought to be fastened.
12. Adjust Visual Effects Setting in Windows 11/10
Certain low-end PCs can have the Desktop Window Manager excessive GPU utilization difficulty due to their look settings. So, to cut back the load in your GPU and hopefully resolve the difficulty, comply with the steps under:
1. Open the Settings app utilizing the keyboard shortcut “Windows + I“. Here, navigate to “System -> About,” after which click on on “Advanced System Settings.”
2. Now, navigate to the “Advanced” tab in the pop-up window. Then, beneath the “Performance” part, click on on Settings, and choose the “Adjust for best performance” setting beneath the Visual Effects tab. Click OK to apply the adjustments.
13. Scan for Malware and Disable Third-Party Antivirus
Sometimes, operating third-party antivirus software program could cause the excessive GPU utilization drawback to happen. So, use this information to uninstall apps in Windows 11 and take away the third-party antivirus completely. If you don’t want to do this, merely flip it off from the settings. As for operating the virus scan, you need to use the choices current in the antivirus software program. But for others, listed below are the steps on how to do it utilizing the native Windows Security characteristic:
1. First, open the system tray (on the backside proper of your display) by clicking on the arrow. Then, click on on the “Windows Security icon,” which appears to be like like a defend.
2. This will open the Windows Security app. Here, click on on “Virus & threat protection” to entry the system scanning possibility.
3. Next, click on on “Quick Scan” to carry out a scan in your system. We advocate utilizing scan choices to carry out a full system scan as properly in case you are prepared to do this. When it’s full, comply with the on-screen directions to take away any threats discovered in your system.
14. Running CHKDSK, DISM, and SFC Commands
The DISM & SFC instructions are used for repairing your Windows OS by restoring any lacking or corrupted information. The CHKDSK command is used for scanning your HDD or SSD for unhealthy sectors and repairing them. Here’s how one can run them:
1. First, open the Command Prompt in administrator mode. For that, press the Windows button, seek for “CMD”, after which click on on “Run as administrator” in the best pane.
2. Next, copy and paste the under instructions into the CMD window, one after the other. They are all completely different, and never supposed to be initiated collectively. Once you may have entered the primary command (which is DISM), press Enter, and look forward to the method to end. Then, transfer on to the following instructions and repeat the method for SFC & CHKDSK instructions.
DISM/Online/Cleanup-Image/RestoreWell being
SFC /scannow
chkdsk /f
15. Use System Restore Point or ‘Reset This PC’ in Windows 11
If you bear in mind your PC not having the difficulty of excessive GPU utilization a while in the past, then utilizing restoration instruments to return to the final system restore level would possibly repair the issue. If you don’t have a system restore level, you may as an alternative merely reset your PC too. Before doing that, bear in mind to again up your vital knowledge if wanted. You also can refer to this information for some glorious backup software program for Windows.
1. Open Windows Settings by urgent the “Windows + I” shortcut. Then, beneath System settings, scroll down to discover “Recovery“, after which click on on it.
2. Here, you will see that the “Reset This PC” possibility. Click the “Reset PC” button to begin the method and comply with the on-screen directions to full the process. When executed, your Windows OS can be reset.
If you would like to use the System Restore methodology, click on “Restart Now” to go into the Advanced Startup choices. Once your PC restarts, comply with this information to restore your PC utilizing the system restore factors.
Frequently Asked Questions
Is 100% GPU Usage okay?
When operating video games or every other GPU-heavy applications, it’s okay for GPU utilization to be at 100%. Also, if in case you have deliberately set your energy plan or GPU energy administration setting to the balanced settings, as an alternative of the high-performance mode, then Windows may report your GPU utilization to be actually excessive primarily based in your present settings.
Why is my GPU Utilization at 100% at idle, after I’m not enjoying video games?
The GPU utilization could be at 100% even when not enjoying video games due to many elements like background functions and providers, DWM.exe points, and even your present energy plan.
[FIXED] High GPU Usage Problem Caused by DWM.exe
That’s it. We hope one of many quite a few options we listed above helped repair the excessive GPU utilization difficulty with the Desktop Window Manager (DWM.exe) system course of. Now that you’ve got applied the steered options and resolved your drawback, try this information on varied methods you may pace up Windows 11. It even consists of how to debloat your Windows 11 set up, which might additional cut back GPU, CPU, and RAM utilization if you happen to need that. That stated, if in case you have any doubts, do tell us in the feedback under!
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