Block Sleeping Tabs on specific sites

Define a list of sites, based on URL patterns, that are not allowed to be put to sleep by Sleeping Tabs.

If the policy 'SleepingTabsEnabled' (Configure Sleeping Tabs) is disabled, this list is not used and no sites will be put to sleep automatically.

If you don't configure this policy, all sites will be eligible to be put to sleep unless the user's personal configuration blocks them.

Example value:

Supported on: Microsoft Edge version 88, Windows 7 or later

Block Sleeping Tabs on specific sites

Registry PathSoftware\Policies\Microsoft\Edge\SleepingTabsBlockedForUrls
Value Name{number}
Value TypeREG_SZ
Default Value


Administrative Templates (Computers)

Administrative Templates (Users)