

The Desktop Window Manager was first introduced in Windows Vista and changed the way applications displayed pixels on the screen. You know those pretty animations, transparent windows and visual effects in Windows? Well the Desktop Window Manager is responsible for rendering all these effects and more.

The Desktop Window Manager (or it's executable name dwm.exe) is pretty essential to Windows.

I'm going to explain what it is, why it needs to run and address some of the myths around its safety. Have you ever opened up the Windows Task Manager and noticed a process running called dwm.exe in Windows 10 and wondered what it is and why it's running? When you purchase through links on our site, we may earn an affiliate commission. In the meantime, do not forget to check out our other guides only on : How to Fix Nvidia GeForce Experience Driver Download Failed Error, What is CTF Loader and How to Fix High CPU Usage.Disclosure: Bonkers About Tech is supported by its readers. That is all you need to know about how to fix the 100% High CPU Usage of Dwm.exe. If you have onboard Intel graphics, then download its latest updated driver from this link. If you have an AMD GPU installed on your computer, then download the latest GPU driver from this link. If you have an Nvidia graphics card installed on your PC, then download the latest version of the GPU driver from its official website. So, you will have to download and run it again after the period mentioned beforehand.

