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 Well, there are several reasons why it occurs such as outdated drivers, conflicting software, hardware acceleration, and more.

Windows desktop manager high memory