How to fix BitLocker Blue Screen after installing KB5016629?

Hello dear! I am facing problem in installing the recent update KB5016629 in Windows 11. During the process, BitLocker blue screen appears asking me to enter the key. Please, tell me how to bypass this issue.

BitLocker was released along with Windows Vista back in year 2007. It is designed to protect user files and other data within the volumes. It uses an AES encryption algorithm with a 128-bit key to do so, which guarantees that the users can protect their personal files in case of hardware theft or device breached by malware.

This is why, BitLocker servers as an important tool for many, although it does not mean that every user wants to use it on their system. Unfortunately, the newly KB5016629 update causes a bizarre situation for the users as their computer is locked behind the BitLocker’s blue screen. The problem occurs right after they install this update to their Windows 11.

It is safe to assume that this is precisely what is causing the issue. But, since users are not essentially locked out of their systems, they are not able to uninstall it or solve the problem in other ways. Here, we are providing you different workarounds that would help you in dealing with the situation. Try the several options below to fix the BltLocker Blue Screen issue.

Possible fixes for BitLocker Blue Screen after installing KB5016629

Fix 1: Attempt to recover the key

If using a work computer that belongs to a company, you should contact your administrator and ask them for the Bitcoin recovery key. If you are using personal computer, here are the different possible ways to retrieve the key:

  • Sign into your Microsoft account on another computer and visit https://account.microsoft.com/devices/recoverykey web address and you will find it there,
  • Bitcoin key could be stored by Azure AD account if you have previously signed in with a school or work email,
  • Every location where you have saved files with the password while setting up the Bitlocker, such as on the USB or similar storage device.

Fix 2: Try accessing Safe Mode

Another option is to uninstall the faulty app from the Control Panel. You should have to do this by running the computer in Safe Mode:

  • Restart your device,
  • During the loading process, hold the Power button till Windows enter Advanced Startup mode on the screen,
  • Navigate to Troubleshoot > Advanced options > Startup Settings and Restart,
  • Once system boots up, select 4/F4 or 5/F5 to access Safe Mode,
  • Once computer opens in the Safe Mode, open Windows Search, type Control Panel and hit Enter,

  • Go to Programs> Uninstall a program,
  • Click on View installed updates,
  • Sort the updates by date, find KB5016629, and uninstall it,
  • Finally, reboot the device for the changes to take effect.

Fix 3: Use Media Creation Tool

If BitLocker Blue Screen after installing KB5016629 issue continues, you should consider repairing computer using Media Creation Tool. You need another PC for that. You also require a USB drive with at least 8 GB of space. Here are the entire steps:

  • Visit official Microsoft website and download Windows 11 Installation media,
  • Double-click on the Installer and select Yes once received UAC prompt,
  • Agree the terms pick Create installation media (USB flash drive, DVD or ISO file) for another PC option and click Next,

  • Select the Use Recommended options for this PC checkbox and click Next,
  • Choose ISO file and then click Next,
  • Put the ISO now to the malfunctioning PC,
  • Restart the system and rapidly press F8. F 10. F12 Del or other button by which you load BIOS,
  • now, go to the Boot section and set the boot priority to Flash Drive,
  • Once the system restarts, choose an option screen show up, pick Troubleshoot option> Advanced and then select Startup Repair,

  • Your system will attempt to repair the startup issue and will start several times,
  • Next to this, go to Choose an option and select Troubleshoot> Advanced options> Uninstall Updates,
  • Select KB5016629 update and remove it.

If the problem continues even after this, you should Reset your PC via Troubleshoot> Reset this PC option.

Conclusion

That’s all! We are now rounding off the article on how to fix BitLocker Blue Screen after installing KB5016629. The automatic option to deal with this situation is to use automatic PC Repair Tool, which would check system for possible issues and provides their automatic fixes.