Windows 10: BitLocker Drive Encryption Failure

I have a device managed via Intune and silent BitLocker encryption is the only thing showing as non-compliant. In review the device, BitLocker encryption has failed, i see it throws out this prompt:I went through the device local GP settings and all settings are as they should be per below:in review event logs I get the following:summarize Event ID: 834 BitLocker determined that the TCG log is invalid for use of Secure Boot. The filtered TCG log for PCR[7] is included in this event. Event ID: 778 The BitLocker volume C: was reverted to an unprotected state. Event ID: 851 Failed to enable Silen

:)

 

BitLocker Encrypted Hard Drive to MAC

Hi,



Thank you for posting your query in Microsoft Community. I regret the inconvenience caused to you. Let me help you.



I suggest you to perform below mentioned steps to disable BitLocker.

To disable BitLocker I would suggest you try the following steps and see if it helps.

• 
  Press Windows key + X and click on
  Control Panel.
  
• 
  Change View by from Category
  to Large Icons/Small Icons.
  
• 
  Click on BitLocker Drive Encryption and click on
  Turn BitLocker Off.
  
• 
  Follow on screen instructions. Click on Decrypt the Drive
  when the message appears.
  

I would suggest you click on the link below and refer the following article.

Scenario 12: Turning Off BitLocker Drive Encryption (Windows 7)

https://technet.microsoft.com/en-us/library/ee424315(v=ws.10).aspx

(You can refer the steps in the above link as they are applicable for Windows 10 as well)



Check if it helps.



I hope the information helps. Please keep us posted on the issue. We will be happy to assist you accordingly.

Thank you.

 

Bitlocker Drive Encryption

Recently I was attempting to encrypt my drive with bitlocker because windows was suggesting to encrypt them via the security page when logging into my account. Though, when I do attempt to encrypt them with bitlocker it states that my drive is already
encrypted via bitlocker. I was wondering if there was a different way that it needs to be set up because I was hoping to add the extra layer of security to my drives with bitlocker encryption and password protecting them via a recovery key.

 

Bitlocker Drive Encryption(Not Responding) at 84.5%

Hi,



Thank you for writing to Microsoft Community Forums.

We understand your concern, as you are trying to encrypt the complete hard drive with BitLocker Drive Encryption and now it’s not responding as well.



We would suggest you to refer this
BitLocker: Use BitLocker Drive Encryption Tools to manage BitLocker article and check manage-bde section, if that helps to make the changes.



However, for further queries we would suggest you to post your query in

TechNet forums, where we have experts and support professionals who are well equipped with the knowledge on BitLocker to assist you with the appropriate troubleshooting steps.



Aditya Roy

Microsoft Community – Moderator