
To fix bugs and crashes, update Windows 11 for the latest fixes and security features. Windows OS sometimes needs an update to fix a bug that causes Desktop Windows Manager high GPU usage. If this didn’t resolve the issue, check out the next method. Ultimately, it should exterminate and delete the malware from your PC. Wait for the scanning process to complete. Step 3 : Under Scan options, choose Full scan and click on Scan now button. Step 1 : Press the Windows key on your keyboard, type Virus & threat protection, and click Open. To get rid of this, you can use built-in security features on Windows. Check for Malwareĭesktop Windows Manager’s high GPU usage can arise due to trojan or malicious attacks or, most commonly, crypto mining your PC. When you return, the Desktop Windows Manager high GPU usage issue should be resolved. Your system will restart, terminating all the running apps and processes. Step 3 : From the menu, click on the Restart button. Step 2 : Select the Power icon in the lower right corner. Note : You can use the Windows key on your keyboard too. Step 1 : Click on the Windows key on the screen. So, save your work, close all the running apps, and follow the steps below. There could be a buggy app or glitch with DWM causing high GPU usage. Sometimes a simple restart fixes a lot of issues on a computer. If you didn’t find any process on the desktop windows manager utilizing GPU at its tops, move to the next method. You may re-open the Task Manager to check if any other process is spiking the GPU usage. Note : Alternatively, you can right-click on the process and select End task. Step 3 : If you find the task using 70%-100% of GPU, select it and click End task. Note: If it is not visible, right-click on the Name tab and select GPU from the drop-down. Step 2 : Under the Processes tab, find heavy GPU usage under the GPU column.

Step 1 : Press the Windows key on your keyboard, type Task Manager, and click Open.

It makes this method the easiest one to fix Desktop Windows Manager high GPU usage. Windows Task Manager is the central part of handling hardware usage. You can follow the steps even if you are not a core Windows user. We have structured the article to take you from basic troubleshooting to advanced with a step-by-step guide. You may be wondering what causes high GPU usage by DWM? Well, there are several reasons why it occurs such as outdated drivers, conflicting software, hardware acceleration, and more.
