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PrintingLPACSandboxEnabled

Enable Printing LPAC Sandbox

Supported versions

  • On Windows since 129 or later

Description

Setting this policy to Enabled or leaving it unset enables the LPAC Sandbox for printing services when the system configuration supports it.

Setting this policy to Disabled has a detrimental effect on Microsoft Edge's security because services used for printing might run in a weaker sandbox configuration.

Only turn this policy off if there are compatibility issues with third party software that prevent printing services from operating correctly inside the LPAC Sandbox.

Supported features

  • Can be mandatory: Yes
  • Can be recommended: No
  • Dynamic Policy Refresh: No - Requires browser restart
  • Per Profile: No
  • Applies to a profile that is signed in with a Microsoft account: Yes

Data type

  • Boolean

Windows information and settings

Group Policy (ADMX) info

  • GP unique name: PrintingLPACSandboxEnabled
  • GP name: Enable Printing LPAC Sandbox
  • GP path (Mandatory): Administrative Templates/Microsoft Edge/Printing
  • GP path (Recommended): N/A
  • GP ADMX file name: MSEdge.admx

Example value

Disabled

Registry settings

  • Path (Mandatory): SOFTWARE\Policies\Microsoft\Edge
  • Path (Recommended): N/A
  • Value name: PrintingLPACSandboxEnabled
  • Value type: REG_DWORD

Example registry value

0x00000000

See also