Description
Tabs that have been sleeping for a long time will be discarded to save memory. When a user navigates back to a discarded tab, the tab will need to be reloaded. This can be managed through the AutoDiscardSleepingTabsEnabled policy. This policy will be enabled if the SleepingTabsEnabled policy is enabled.
Change History
September 9, 2025 at 2:01 AM
Updated
Title
Previous
Microsoft Edge: Auto-discarding Sleeping Tabs
New
Microsoft Edge: v.140 - Auto-discarding Sleeping Tabs
Status
Previous
In development
New
Launched
Modified Date
Previous
2025-06-19T23:00:45.000Z
New
2025-09-08T23:45:21.000Z
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