Policy
Show clear logon background
This policy setting disables the acrylic blur effect on logon background image. If you enable this policy, the logon background image shows without blur. If you disable or do not configure this policy, the logon background image adopts the acrylic blur effect.
PackMicrosoft Windows
CategorySystem / Logon
Policy ID
d17b6a38e5caInternal name
DisableAcrylicBackgroundOnLogonRegistry
Copy registry mappings
HKLM\Software\Policies\Microsoft\Windows\System\DisableAcrylicBackgroundOnLogon (enabled) = 1
HKLM\Software\Policies\Microsoft\Windows\System\DisableAcrylicBackgroundOnLogon (disabled) = 0Policy notes
This policy setting disables the acrylic blur effect on logon background image. If you enable this policy, the logon background image shows without blur. If you disable or do not configure this policy, the logon background image adopts the acrylic blur effect.
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