It seems like you are experiencing an issue where other browsers like Chrome, Mozilla, and Opera are closing unexpectedly while Microsoft Edge works fine. This behavior might be related to the web filtering feature in Microsoft Family Safety, which currently only supports Microsoft Edge. When web filtering is enabled, unsupported browsers may require parental approval before they can be used, and if the Activity reporting feature is turned off, it can lead to issues where these browsers shut down unexpectedly.
Additionally, if unsupported browsers update to a new version, they may not be blocked until they are added to the block list, which could cause temporary issues with their functionality.
To troubleshoot, you might want to ensure that the Activity reporting feature is enabled, as this could help resolve the issue with the other browsers shutting down. If the problem persists, consider checking for any updates or settings related to Microsoft Family Safety that might be affecting the usage of unsupported browsers.
References: