How to fix ‘Bitlocker Error Code 0x80072f9a’ issue

Do you want to know how to fix ‘Bitlocker Error Code 0x80072f9a’ issue. BitLocker is a built-in encryption feature in Microsoft Windows operating systems that lets you encrypt whole volumes or drives to protect the data they hold. By encrypting the data, it is harder for people who shouldn’t be able to see sensitive information on the drive to do so, even if they get their hands on the drive. Even though BitLocker is one of the most reliable parts of Windows, you may still run into a few small problems when you use it. If you want to know more information about this visit Microsoft official Website.

These usually happen when you try to turn it on or off. Error During the BitLocker setup, something went wrong. You might have to restart BitLocker setup in order to move forward. Error code 0x80072f9a for example Before you do any of the steps below, try turning off any third-party antivirus software on your device. During the BitLocker setup, something went wrong. You might have to restart BitLocker setup in order to move forward. Error code 0x80072f9a. This can cause BitLocker to stop working. Check how to fix ‘Bitlocker Error Code 0x80072f9a’ issue.

What causes Bitlocker Error Code 0x80072f9a?

BitLocker Errors usually happen when the server’s certificate validation isn’t working right. One way to check if this is true is to open Group Policy and look at the policies that are set aside for BitLocker. If all the local policies are set up correctly, then this must be happening because the BitLocker WMI class is broken.

Re-register the WMI (win32_encryptablevolume) class and see if this solves the error code 0x80072f9a. If that doesn’t work, you can try clearing the SSL state, turning off BitLocker and turning it back on, or running an SFC scan. If neither of these works, make a local administrator account on your Windows PC. This definitely fixes the problems that come up when you try to open BitLocker on Windows.

1. TPM is not turned on or activated: The TPM must be turned on and properly activated in the computer’s BIOS settings for BitLocker to work. The error can happen if the TPM is not turned on or enabled.
2. TPM firmware is out of date: If the firmware on the TPM is out of date, it may not work well with BitLocker, which will cause the error code. It is important to keep the TPM firmware up to date for smooth operation.
3. TPM initialization failure: If the TPM doesn’t start up right, it can cause the error. This could be because of a conflict between hardware or software, a wrong configuration, or a broken TPM.
4. Problems with TPM drivers: Sometimes, the error code is caused by TPM drivers that are out of date or don’t work well together. Making sure you have the most recent drivers for the TPM installed can help fix this problem.
5. Misconfigured BIOS: If the TPM settings in the BIOS are wrong, they can mess up BitLocker and cause error 0x80072f9a. It may be necessary to check and change the BIOS settings to fix the problem.

Ways to fix ‘Bitlocker Error Code 0x80072f9a’ issue

Try Clearing the SSL state

BitLocker error codes can also show up if there are problems with your server’s certification. If that’s the case, you need to clear the current SSL state so that your device can update the SSL certificate and you can use BitLocker on your PC again. Here’s how to get this job done –

1. To open the Search window, press Windows + S.
2. In the text field, type Internet options, and then press Enter.
3. Next, go to the Content tab and click the “Clear SSL State” button.
4. If you do this, the SSL certification that is attached to your device will be erased. When the next pop-up comes up, click OK.
5. Next, click OK again in the Internet Properties window.

Disable and Re-enable BitLocker

If you still get the error code 0x80072f9a when you try to open BitLocker, you should turn off this security tool on your Windows PC and then turn it back on. By doing this, you can fix any temporary problems with your BitLocker. After that, you should be able to use this tool without any problems. Here’s how to turn off BitLocker on Windows and turn it back on.

1. First, press Windows + R to bring up the Run dialog box.
2. Type “CMD” without the quotes and press the Ctrl, Shift, and Enter keys together.
3. After that, the Command Prompt will open with administrative rights.
4. Type this code into it and press Enter: manage-bde -off C:
5. Wait a few minutes while this command runs on the terminal.
6. After this is done, you can turn on BitLocker again by typing the command manage-bde -on C:
7. Again, wait for BitLocker to start working on your computer. When it does, you can restart it.

Check and verify BitLocker Group Policy

Many times, BitLocker gives an error code 0x80072f9a because the related group policy is not set up correctly. Follow these easy steps to check and confirm the BitLocker Group Policy –

1. Press Windows + X, then go to the Power menu and choose Run.
2. Type in gpedit.msc and press OK.
3. The next thing to come out is the Local Group Policy. When GPE opens, click on the link below –
4. BitLocker Drive Encryption is found in Computer Configuration > Administrative Templates > Windows Components.
5. On the right pane, you will see a list of policies. Make sure to set up all of them. When we say “configure,” we mean that you opened a policy and then gave it a value.

Disable third-party Antivirus and Run SFC

It is known that third-party antivirus programs can mess with the system files and cause them to become corrupt. This is true for all software that can be downloaded for free. If you are using such an app, you should first uninstall it or at least stop your Windows PC from using it. Remove or at least turn off any third-party antivirus software on your computer, and then use System File Checker to find and fix any damaged or corrupt system files. Here’s how to get this done:

1. To open the Run dialog, press Windows + R.
2. Type CMD and hit the Ctrl, Shift, and Enter keys all at the same time.
3. By doing this, Command Prompt will open as an administrator.
4. On the elevated console, type sfc /scannow and hit the Enter key.
5. It will take this code about 10 to 15 minutes to find and replace any missing or broken system files on your PC.
6. Close CMD and restart your PC when the scanning or fixing is done.

Re-register the BitLocker WMI class

When you try to use BitLocker on your device, you might also get the error code 0x80072f9a if the WMI (win32_encryptablevolume) class is broken. If so, you need to re-register the BitLocker WMI class by doing the following:

1. Select Terminal (Admin) by pressing Windows + X.
2. The UAC window will then ask if you want to open the terminal as administrator. Click “Yes” to do so.
3. By default, Windows PowerShell will load when you turn on the terminal. To open the Command Prompt on it, press Ctrl + Shift + 2.
4. Copy and paste the following into the elevated console and hit Enter: mofcomp.exe c:windowssystem32wbemwin32_encryptablevolume.mof
5. If the program runs successfully, you’ll see the following message on the terminal:
   Version 6.1.7600.16385 of the Microsoft (R) MOF Compiler Copyright (c) 1997–2006 Microsoft Corporation. Every right is kept. Reading the win32_encryptablevolume.mof MOF file. The MOF file was successfully read. Putting information in the repository… Done!
6. Close the terminal and turn on your computer again.

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