Microsoft Family Safety no longer enforces screen time after upgrading from Windows 10 to Windows 11 using Flyby11

[reves86]

Hi,

I upgraded my unsupported PC from Windows 10 to Windows 11 using Flyby11 (now FlyOOBE).

Before the upgrade, Microsoft Family Safety worked perfectly. After upgrading to Windows 11, screen time limits are no longer enforced at all.

I have already verified the following:

• Child account is a Microsoft account (not local).
• Child account is a Standard User.
• The PC appears correctly in Microsoft Family.
• WpcMonSvc (Parental Controls) service is running.
• Family Safety settings sync correctly from the Microsoft Family website.
• Screen time limits are configured correctly.
• I performed an in-place Repair Install of Windows 11 (keeping apps and files), but the problem remains.

The PC simply ignores all screen time restrictions. No warning is shown and the child can continue using the computer indefinitely.

Has anyone seen this before?
Could this be related to the Flyby11/FlyOOBE upgrade process on unsupported hardware?

Thanks.