Windows 10: Windows 11 in rollback / bitlocker loop 1 Dec 2024

HiMy HP Z9 was working fine yesterday.Overnight something seems to have updated and it is now wanting the bitlocker code. Message says something has changed to security policy.When I enter it and try to select Windows rollback, it goes away and then comes back with the bitlocker screen again. I'm aware of the MS rollback issue in October 2024 but assume any updates would have happened by now.Any ideas ? I've run HP diagnostics and all is okay

:)

 

BitLocker permanent loop

Hi Laura,



Thank you for posting your query in Microsoft Community.



I understand your concern and will assist you to resolve this issue.

• 
  Did you make any changes prior to this issue?
  
• 
  Are you connected to Domain?
  
• 
  Are you using Windows 10 pro?
  

I suggest you to follow the steps given in the article below and check if it helps.

BitLocker Troubleshooting: Continuous reboot loop with BitLocker recovery on a slate device



Hope this helps. If the issue remains unresolved, please get back to us and we would be happy to help.

 

Enable Bitlocker Windows 11 SCCM Task Sequence fails?

We are trying to enable Bitlocker on few different Dell laptops. Currently it fails with these generic errors.

What am I am I missing here?

We deployed bitlocker via intune and that works well but trying to deploy this for imaging from the get go is a pain.

From TS when its running.

Running module version 5.0.9122.1000 from location 'C:\WINDOWS\CCM\OSDBitLocker.exe'

Command line: "OSDBitLocker.exe" /enable /drive:C: /wait:True /pwd:AD_CM /full:False /crypt:4 /ignoretpm:True

Initialized COM

Command line for extension .exe is "%1" %*

Set command line: "OSDBitLocker.exe" /enable /drive:C: /wait:True /pwd:AD_CM /full:False /crypt:4 /ignoretpm:True

User specified valid encrypt method value: AES_256

argInfo.keyMode != Key_Unset, HRESULT=80070057 (K:\dbs\sh\cmgm\1026_005344\cmd\7\src\client\OsDeployment\BitLocker\main.cpp,383)

ProcessCommandLine( argInfo ), HRESULT=80070057 (K:\dbs\sh\cmgm\1026_005344\cmd\7\src\client\OsDeployment\BitLocker\main.cpp,477)

Must specify '/mode' with '/enable'

smsts.log after imaging.

Parsing step node: Enable BitLocker TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

Parsing Action Type node: SMS_TaskSequence_EnableBitLockerAction TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

Description: TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

ContinueOnError: true TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

SuccessCodeList: 0 TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

RetryCount: 0 TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

No condition is associated with the step. TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

Disable: TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

Run in attribute: FullOS TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

Timeout: TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

DefaultVarlist found TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

No variables found in default variable list TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

Parsing step node: Install Application - Required TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

Parsing Action Type node: SMS_TaskSequence_InstallApplicationAction TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

Description: These applications will install as required on all images but MITN. TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

ContinueOnError: true TSManager 1/17/2024 11:57:57 AM 7056 (0x1B90)

 

Windows rollback loop

After a windows 10 update, my ASUS X55U laptop remained in a rollback loop. I have tried Bob Omb's suggestion in the Jan 16, 2018 thread by Martin Bar ie. run chkdsk c:/r/x (no bad clusters, usn journal verification) and sfc/scannow (Windows Resource
Protection could not perform the required operation). I do not have a boot disc or USB