Sunday, April 19th 2026
Windows 11 April 2026 Update Triggers BitLocker Recovery on Some PCs
It has been a while since one of Microsoft's Windows 11 updates wreaked havoc among PC enthusiasts, and the April update seems to be another in line for IT administrators. In an updated support document on the Windows 11 KB5083769 cumulative update, Microsoft officially confirms that some users are encountering an unexpected BitLocker recovery prompt after applying the update. However, the good news is that this issue requires a specific BitLocker Group Policy configuration that Microsoft refers to as "unrecommended," which is less likely to be found outside of managed IT departments. This includes systems managed through group policy settings, making it less likely to affect PC enthusiasts' builds. For the issue to occur, a few conditions must be met. First, BitLocker must be enabled on the PC. Second, the BitLocker Group Policy setting "Configure TPM platform validation profile for native UEFI firmware configurations" must be configured with PCR7 (a TPM 2.0 module register) included in the validation profile.
Once these conditions are met, running system information, or msinfo32.exe, shows that the Secure Boot State PC47 Binding is "Not Possible." Additionally, the Windows UEFI CA 2023 certificate must be present in the device's Secure Boot Signature Database (DB), making the device eligible for the Windows Boot Manager signed in 2023 to become the default. Finally, the device must not be running this 2023-signed Windows Boot Manager that it supports. Only by fulfilling this unusual set of conditions does the BitLocker Recovery environment trigger, leading to a password prompt. After this, subsequent startups will not trigger it again.As a workaround, Microsoft recommends removing this group policy configuration before installing the update across the company PC network or simply using a Known Issue Rollback (KIR). The first option is recommended, but for customers who can't remove the PCR7 group policy, the KIR is a better option in case something happens. Microsoft is already planning a fix scheduled for the new Windows 11 update, but since the issue only affects some PCs, its severity is much smaller than previous worldwide problems Microsoft has faced in the past.
Source:
Microsoft
Once these conditions are met, running system information, or msinfo32.exe, shows that the Secure Boot State PC47 Binding is "Not Possible." Additionally, the Windows UEFI CA 2023 certificate must be present in the device's Secure Boot Signature Database (DB), making the device eligible for the Windows Boot Manager signed in 2023 to become the default. Finally, the device must not be running this 2023-signed Windows Boot Manager that it supports. Only by fulfilling this unusual set of conditions does the BitLocker Recovery environment trigger, leading to a password prompt. After this, subsequent startups will not trigger it again.As a workaround, Microsoft recommends removing this group policy configuration before installing the update across the company PC network or simply using a Known Issue Rollback (KIR). The first option is recommended, but for customers who can't remove the PCR7 group policy, the KIR is a better option in case something happens. Microsoft is already planning a fix scheduled for the new Windows 11 update, but since the issue only affects some PCs, its severity is much smaller than previous worldwide problems Microsoft has faced in the past.

51 Comments on Windows 11 April 2026 Update Triggers BitLocker Recovery on Some PCs
Here's a better idea, MS should stop breaking the thing.Well it was, but that was back when the old heads were still around. Intune/Entra have been nothing but trouble since we adopted them and I have no faith tha tMS is gonna fix any of this going forward. Too many contractors being swapped out to properly support their software these days.
Oh No someone's stolen my HDD whatever will I do without all my cat videos and photos
In that regard, I wouldn’t judge anyone for choosing not to use BitLocker on their personal computer—where there’s nothing worth protecting besides those cat videos—or even for relying on a specialized solution from another provider.
And even in a corporate environment, it can make sense to rely on third-party solutions, especially if you either don’t trust the in-house Microsoft solution or if various loopholes had to be built in because, for example, a government might have a potentially legitimate interest in accessing certain data.
They have had so many regressions that it isn't even funny anymore, and they keep saying "sorry", but it's pretty obvious that it's just a smoke screen or they would hire a ton more QC people and not leave it up to the cheapest bidder
letting early gen plinko machine AI start coding on their stack was a massive strategic mistake for them.
What bothers me the most is that they shamelessly promised, fingers crossed behind their back, that they would 'focus on improving the core functions of Windows', to generously paraphrase, only to (as far as I can tell) stay the course and continue pushing low-quality updates that they will turn around and blame on the end user for having this or that esoteric configuration that is built into the operating system. It's practices like this that get people to swear off of Windows at the individual scale. I can only imagine the havoc preceding and proceeding a business deciding it might be best to switch to Ubuntu or RHEL.
They haven't had any real QC department in long time.
www.theregister.com/2018/10/23/microsoft_windows_10_crisisIn case of being worried about government spying, why is certain government so happy to allow MS to push BitLocker automatically to every single PC everwhere on planet?
i see several posts a day on reddit and i ignore those.
that stuff auto activates itself and the user is not informed. i bought on purpose a refurbished notebook with official microsoft refurbisher microsoft windows 11 pro license. i did not reistnall as most "i know better guys" recommend. out of the box experience. bitlocker is active and activated, even when you try to make a local user account which gets harder and harder with each passing month. you have it on c: and it is wrongly shown. I speculate just a windows update triggers it and you are screwed. i repeat it, even when you deactivate bitlocker, it is still active. you need hacky shell commands to get rid of it, and not one, several commands and also commands to verify. explorer was broken to show the real facts about bitlocker state. you need wacky shell commands which are hard to find to turn off something whcih should be able to disable by the user with the windows explorer.
the default path is, people have to use a microsoft outlook address to use windows 11. i do not bother with that, but it is most likely you can get the recovery key via that online website which mcirsoft has set up for that.
it is about the recovery key which most likely no one has / print out / knows that it exists in the first place.
i'm sure when you read 30 to 50 posts you may see a pattern why it happens. i m not interested in those. i did read a lot of those burned graphic card connectors and dead ryzen cpus posts because those are interesting to me with an electronics background.
-- I have 5 keys set for my encryption. Can windows do that? As far as i know nope.I doubt windows installs these days without bitchlocker by default when you use a microsoft email address to log in. that would not be smart to leak customer passwords, amazon password, email passwords, etc to anyone who gets the datadrive by default. script kiddies even know about how to decode the google chrome password store, a youngster at a company showed it to me in a few seconds several years ago.
ahynthing which contains emails or where you do ebanking or shopping should be encrypted.as long as you do not log in any accounts i agree. that includes also gmail webemail in a browser.
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edit: Feel free to educate me how you can get the bitlocker recovery key when you are a windows 11 home / home oem user with a email address login and the default bitlocker active.
reddit is also full with what lex said, failed mfa wrong stuff to recover an account. i do not bother reading or getting the details. customer fault not to know every loophole / have backups / etc.
Device gets auto encrypted with bitlocker using the tpm and the microsoft account for recovery. At some point something breaks and the account used is long-forgotten, after all got no other uses for that account.
And so you get locked out.
This is a common problem repair shops are facing.
Yes, the key is only stored online when "needed".
Surveillance: Microsoft secretly handed over BitLocker keys to the FBI
ComputerBase (de)La Grande Linux Nation: France relies on the free operating system
ComputerBase (de)
I personally think that's right and important. And let's see if the rest of Europe follows suit. That would be great.
Regards,
Fred.
Why do you think most EU citizens don’t have a problem with BitLocker, the Microsoft Account requirement, or whatever that spy tool was called that takes a screenshot of your screen every few seconds?
21 - 22 - 23 - Exactly, the magic word is “opt-in,” not “opt-out” like in the U.S., for example.
It would already help many people if the issue of data protection and consumer rights were given greater attention, but all too often, convenience wins out.
And yes, anyone who calls for alternatives, brings up Linux, and then says, “But XYZ doesn’t work there,” is part of the problem. Without a sufficiently large number of users, an alternative to Windows—or (God forbid) a user-friendly, secure, and above all streamlined operating system—will be a long time coming.