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jrfre's avatar
jrfre
Copper Contributor
Aug 31, 2022
Solved

Change MDM Authority from MDE to MEM

Hi All,   I am working on a new tenant that has some devices managed in Microsoft Endpoint Manager/Intune and them some that are managed in Microsoft Defender for Endpoint.  Devices managed in MDE ...
  • NielsScheffers's avatar
    Sep 02, 2022

    Hi jrfre! I have to admit, I haven't actually done this yest myself. But let's walk through the theory first.

     

    MDE offboarding is instant, you don't have to wait 7 days. That's just how long the Defender portal will allow an endpoint to stop sending telemetry before marking it 'inactive'. The MDE agent simply detaches itself from the tenant. 

     

    If you then enroll it in Intune, the MDM channel should be switched over. Assuming you've configured something to onboard the endpoint in MDE again in Intune, so that'll be restored as well. 

     

    I'd be happy to test it out for you, but am not in a position to do that before monday. Let me know if you need any more help!

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