Allow M365 authentication popups in work profiles
Supported on: Microsoft Edge version 148, Windows 7 or later
Registry
Software\Policies\Microsoft\Edge Software\Policies\Microsoft\Edge Value name: M365AuthPopupsInWorkEnabled
Enabled: M365AuthPopupsInWorkEnabled = 1
Disabled: M365AuthPopupsInWorkEnabled = 0
Description
This policy controls whether Microsoft Edge allows Microsoft 365 authentication pop-ups to bypass the pop-up blocker in work profiles. When users are signed in with a work account, some Microsoft 365 sites (for example, microsoft.com, cloud.microsoft, and visualstudio.com) may open authentication pop-ups to login.microsoftonline.com, login.live.com, or login.microsoft.com. These pop-ups are required to complete sign-in. If you enable this policy or don't configure it, Microsoft 365 authentication pop-ups are allowed in work profiles. If you disable this policy, Microsoft 365 authentication pop-ups follow the default settings like other pop-ups.