The Desktop Window Manager is a legitimate Windows process, but it can get a little out of hand when trying to install too many programs. As such, avoiding fiddling with your Windows files is important, as this can result in more harm than good.
Among the many components of Windows, the Desktop Window Manager is one of the more important. It is responsible for handling the visual effects on your computer. It can be found in the lower-left corner of your screen. It may also be found in the Task Manager.
There are numerous reasons that can cause your Desktop Window Manager to use more than its fair share of resources. This can be a result of software installation or hardware upgrades.
What is Desktop Window Manager?
Desktop Window Manager (DWM) is a window manager running in the background of Windows. It controls the appearance of windows and frames and determines which windows are on top. It also controls the graphical effects in windows. It uses the WARP10 software rasterizer when no Direct3D 9 hardware is available.
The Desktop Window Manager (DWM) is a process used by Windows to apply various designs to the windows on your desktop. It also helps you switch themes. It’s also responsible for high-resolution support and 3D window transition animations. While it can take up a fair amount of RAM, it rarely operates at a level greater than 100 MB.
How to Disable Desktop Window Manager?
Having a Desktop Window Manager (DWM) take up so much ram that your PC starts to lag is frustrating. Whether you’re working from home or on the road, you can’t always depend on your computer to perform at its best. Luckily, there are a few things you can do to improve the performance of your machine.
One way to improve the Desktop Window Manager’s performance is to disable it. The process can be found in the lower-left corner of your screen. You can also disable its notification functions. It’s also possible that other processes are using the same memory as the DWM, which may be the culprit behind your PC’s sluggish performance.
Why Desktop Manager Uses High Memory?
Depending on your system, Desktop Window Manager can cause your PC to run slow. However, it’s a legitimate Windows process that’s responsible for managing glass window frames, high-resolution monitors, and 3D window transition animations. It can also eat up a lot of RAM. But you can fix Desktop Window Manager high memory usage problem by disabling hardware acceleration. It’s a good idea to check your graphics card driver. If it’s outdated or missing, you can download an updated one. Then, restart your PC to see if the problem is fixed.
You can also update the Windows system drivers. You can download the latest drivers from the manufacturer’s website or from Windows Update. However, you may have to restart your PC to install them. If your computer uses an Intel Graphics card, you can roll back the driver to the previous version. You can also use a third-party tool, such as Driver Booster, to download and update all display drivers.
Some users have reported success with drivers in the past, but you should check your computer’s manufacturer’s website and your computer’s configuration to be sure. Try a boot-time scan to remove hidden malware.
If you still have problems, try rolling back your Windows operating system to the previous version. You can also try disabling Desktop Window Manager’s visual effects. This includes blurry applications and apps that have 3D animations. You can also try changing your Windows theme, personalization, and wallpapers. If all these don’t work, try running a virus scanner to remove any malware.
It’s important to keep your Desktop Window Manager running efficiently, especially if you’re using a high-resolution monitor or a high-resolution desktop. You can roll back to an older, stable driver if your PC uses too much RAM.