Turn off smart image dithering

Policy ID
SmartImageDithering
Scope
User Configuration
Supported on
At least Internet Explorer 7.0
Source
Administrative Templates (.admx) for Windows 11 2026 Update (26H2) (version 1.0)
Category
Windows Components › Internet Explorer › Internet Settings › Advanced settings › Multimedia

Description

This policy setting specifies whether you want Internet Explorer to smooth images so that they appear less jagged when displayed.

If you enable this policy setting, smart image dithering is turned off. The user cannot turn it on.

If you disable this policy setting, smart image dithering is turned on. The user cannot turn it off.

If you do not configure this policy setting, the user can turn on or turn off smart image dithering.

Registry

UserHKEY_CURRENT_USER
  • SmartDitheringREG_DWORD

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