Microsoft has confirmed that some Windows 10 and Windows 10 Enterprise LTSC 2021 System May 2025 will boot in Bitalocker Recovery after setting up the security updates.
Bitlocker Windows Encrys Storage Drive to prevent safety facility data theft, and Windows Computer usually enters Bitalocker recovery mode after an event such as TPM (trusted platform module) updates or hardware, so that the protected drive can be reached.
Today, Microsoft confirmed the issue and stated that it is investigating reports that Windows shows the Bitaloker recovery screen after setting up the “a small number” KB5058379 update of Windows 10 PC.
“On affected devices, when installing updates, Windows may fail to start enough time to trigger an automatic repair. Able on equipment with Bitlocker, Bitalocker requires input to your Bitlocker recovery key to start an automated repair,” The company said Release health updates in a windows.
The affected user system examining the Windows event viewer will also look at the incidence of LSASS errors and installation failure with 0x800F0845 errors in the event log. Additionally, while some devices will enter a Bitlocker recovery loop after startup repair, fail to start an automatic repair, other will successfully roll on the update already installed after several attempts to install KB5058379.
You can recover Bitalocker Recovery Key by logging in Bitalocker Recovery Screen Portal With your microsoft account. it Aid page Provides more information about how recovery key in Windows.
Microsoft says it is investigating the issue and will provide an update once more information is available about the root cause being available.

The acceptance of this problem of Microsoft has been reported by many Windows users and admins to enter the Windows Recovery Environment (Winre) and released the KB5058379 creator screen after installing the KB5058379 cumulative update to the devices and released as part of the May 2025 patch.
Currently, these reports affect a variety of systems configurations and equipment from Lenovo, Dell and HP, so it is not clear that it is caused by a specific hardware or software problem.
A user said, “The latest KB5058379 issued has been released on 13 May. Microsoft’s Forum,
A Windows Admin said, “We have about half a dozen laptops that experience various stolen issues after receiving the same KB – some require a Bitaloker keys to start some, refusing to start others,” a Windows Admin said. reddit,
To return to Windows on the system trapped on the Bitalocker Recovery Prompt, you can try to disable Intel Trusted Execution Technology (TXT) from BIOS. If he fails, as Microsoft recommends adviceYou can also try to disable safe boots, virtualization technologies (if the problem persists), or firmware security.
In August 2024, Microsoft set another issue, which triggered the Bitalocker Recovery Prompt on Windows 10, Windows 11 and Windows Server System after installing the July 2024 Windows Security Update.
Two years ago, in August 2022, KB5012170 KB5012170 for some devices after KB5012170 security update was influenced by similar issues after the KB5012170 security update. Boot Betalocker Recovery Screen,