Why Does Desktop Windows Manager Use So Much RAM? | Smooth Visuals
Yes. DWM caches window textures and effects in memory; big spikes often point to heavy visuals, high-DPI displays, drivers, or specific apps. When Desktop Window Manager (dwm.exe) climbs up the memory list, it feels like something is wrong. In truth, DWM is the compositor that draws every window, effect, and frame you see. That job […]
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