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FetchKeepaliveDurationSecondsOnShutdown

  • Article

Fetch keepalive duration on shutdown

Supported versions

  • On Windows and macOS since 90 or later

Description

Controls the duration (in seconds) that keepalive requests are allowed to prevent the browser from completing its shutdown.

If you configure this policy, the browser will block completing shutdown while it processes any outstanding keepalive requests (see https://fetch.spec.whatwg.org/#request-keepalive-flag) up to the maximum period of time specified by this policy.

If you disable or don't configure this policy, the default value of 0 seconds is used and outstanding keepalive requests will be immediately cancelled during browser shutdown.

Supported features

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

Data type

  • Integer

Windows information and settings

Group Policy (ADMX) info

  • GP unique name: FetchKeepaliveDurationSecondsOnShutdown
  • GP name: Fetch keepalive duration on shutdown
  • GP path (Mandatory): Administrative Templates/Microsoft Edge
  • GP path (Recommended): N/A
  • GP ADMX file name: MSEdge.admx

Example value

1

Registry settings

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

Example registry value

0x00000001

Mac information and settings

  • Preference Key name: FetchKeepaliveDurationSecondsOnShutdown
  • Example value:
<integer>1</integer>

See also