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Description
Describe the bug
There's a random chance to crash DWM when hovering mouse in taskbar displaying previews.
To Reproduce
Hover your mouse on opened programs in taskbar. Previews will be blank for a moment and DWM will restart, followed by a DWMBlurGlass error message.
Screenshots
After DWM restart you'll notice some thumbnail previews will be absent if windows were minimized at the time it crashed.
Additional information (please complete the following information):
Windows 11 Pro 24H2 26100.2605
Software Version 2.3.1 Beta
What other third-party software do you use:
Windhawk 1.5.1 with the following mods:
- Windows 11 Notification Center Styler (hooks ShellExperienceHost.exe, ShellHost.exe)
- Windows 11 Start Menu Styler (hooks StartMenuExperienceHost.exe, SearchHost.exe)
- Windows 11 Taskbar Styler (hooks explorer.exe)
Additional context
Two related crash dumps available:
dumps.zip
Config file:
[config]
applyglobal=true
extendBorder=true
reflection=true
oldBtnHeight=true
customAmount=true
crossFade=false
useAccentColor=false
blurAmount=6.000000
customBlurAmount=20.000000
luminosityOpacity=0.650000
activeTextColor=4278190080
inactiveTextColor=4290032820
activeTextColorDark=4294967295
inactiveTextColorDark=4290032820
activeBlendColor=1694498815
inactiveBlendColor=1694498815
activeBlendColorDark=1677721600
inactiveBlendColorDark=1677721600
glassIntensity=1.000000
aeroColorBalance=0.080000
aeroAfterglowBalance=0.430000
aeroBlurBalance=0.490000
blurMethod=0
effectType=0
crossfadeTime=0
overrideAccent=false
occlusionCulling=false
disableOnBattery=true
titlebtnGlow=true