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sumo83's avatar
sumo83
Iron Contributor
Feb 19, 2024

Bitlocker pushed via Intune does not work

Hello,

 

I'm trying to set up silent bitlocker deployment via Intune->Endpoint Security -> Disk Encryption. I have assigned a testing machine to it but it doesn't seems to enable bitlocker at all on the machine. I am attaching the configuration. We are in hybrid scenario and the computer is hybrid joined...

 

Now...

  • I can see the policy SUCCEEDED in intune... also "Per setting status" report shows all successful 
  • the laptop has only one drive - OS drive - and it is not encrypted
  • in Event Viewer, I see "Bitlocker CSP: OS Drive not protected"
  • before, I saw also "encryption type not supported" when I had "Full encryption" enabled. After changing it to "Used data only" this warning does not appear anymore

 

I have forced sync from the laptop.. also restarted few times already... but the drive still does not have bitlocker turned on. Btw, it is a fresh new laptop

 

Any advise? Am I missing anything here?

 

 

UPDATE:

I see one more warning in Event Viewer that is related to Bitlocker: "BitLocker CSP: GetDeviceEncryptionComplianceStatus indicates OSV is not compliant with returned status 0x106"

 

Regards,

Michal

 

 

 

 

12 Replies

  • G_Man's avatar
    G_Man
    Copper Contributor

    Hi, did you ever fix this? We have the same issue but we are Entra joined only. Identical models, some encrypt, some don't. Go figure....

    • sumo83's avatar
      sumo83
      Iron Contributor
      thanks for sharing this... Need to move us to full cloud and get rid of hybrid as soon as I can 🙂

      was trying to avoid GPO 🙂 ... Is this an intrusive GPO to existing machines? If I enable deploy the GPO to devices that already have bitlocker running, would there anything I should be aware of?
  • Hi Michal,

    I had a few challenges with the "Configure encryption methods". When I set these to not configured, BitLocker worked on the test device.

    Maybe it helps?

    Kind Regards,
    Tom
    • sumo83's avatar
      sumo83
      Iron Contributor
      Hi Tom.. thanks for advise... I've changed that one to "Not Configured".... but didn't help so far... Will leave it for few hours and check again...