Articles about BitLocker

Microsoft confirms BitLocker recovery problems after Windows 10 update

Embossed Windows 10 logo

Several days after users started to complain that a recent update for Windows 10 was causing them problems, Microsoft has acknowledged that there are issues with the KB5058379 update.

Many people reported the appearance of unexpected BitLocker recovery screens after installing the update on Patch Tuesday, and users were struggling to find commonalities between affected systems. Microsoft has now identified the cause and while it does not yet have a fix, it is “urgently working on a resolution”.

Continue reading

Microsoft released one of its final updates for Windows 10 -- and it has broken things

Windows 10 laptop

With support for Windows 10 coming to an end in October, Microsoft will not be releasing many more security updates for the operating system. Seemingly looking to go out with a bang, the recently released KB5058379 update is giving users grief.

Pushed out earlier this week on Patch Tuesday, the KB5058379 update is causing BitLocker recovery prompts to appear on some systems following a restart. Although Microsoft is yet to acknowledge the issue in the release notes for the update, company employees have confirmed the problem in forums and have also provided a workaround.

Continue reading

Microsoft confirms strange ‘some settings are managed by your administrator’ BitLocker error

Microsoft logo in front of buildings

If you’ve got BitLocker enabled on your computer and you’re seeing unexpected error messages, you can take some comfort in knowing that you are not alone -- and also that Microsoft is aware of the issue.

The problem affects some systems with TPMs (Trusted Platform Module), and it results in a message being displayed that reads: “For your security, some settings are managed by your administrator”.

Continue reading

Microsoft's latest SNAFU sees July security update throwing Windows users into BitLocker recovery mode

Microsoft has managed to do it yet again. With the security update released earlier this month for Windows, the company has delivered a buggy patch which is causing problems for a lot of users.

The problem has hit users of not only Windows 10 and Windows 11, but also various editions of Windows Server. As the update in question is a security update, it was automatically installed on a large number of systems; the unwanted payload is being dumped into a BitLocker recovery screen. Microsoft says that it is aware of the issue but does not currently have a fix.

Continue reading

Breaking Bitlocker: Watch Microsoft's Windows disk encryption being bypassed in just 43 seconds

Microsoft BitLocker is a full-disk encryption feature included in certain editions of Windows operating systems, designed to enhance the security of data stored on a computer or external drives. It serves as a crucial component of Microsoft's broader approach to data protection and aims to safeguard sensitive information against unauthorized access, particularly in scenarios where devices might be lost, stolen, or otherwise fall into the wrong hands.

BitLocker operates by encrypting the entire contents of a disk drive, including the operating system, system files, and user data. It uses a symmetric encryption algorithm, typically AES (Advanced Encryption Standard), to secure the data. To access the encrypted information, a user must provide a pre-boot authentication password or use additional authentication methods, such as a PIN or a USB key.

Continue reading

Windows 10 users with KB5034441 update failure need to manually resize partitions to fix the problem

Sticking plaster on a broken egg

When Microsoft released the recent KB5034441 update for Windows 10, the aim was to fix a security vulnerability that could allow attackers to bypass BitLocker encryption by using Windows Recovery Environment (WinRE). Unfortunately, the update itself proved problematic for many users.

Microsoft has now acknowledged the issue, noting that users may not be able to install the update and may encounter an error message that reads "0x80070643 - ERROR_INSTALL_FAILURE" or " Windows Recovery Environment servicing failed. (CBS_E_INSUFFICIENT_DISK_SPACE)". The company has a solution, but it's a bit of an awkward one.

Continue reading

BitLocker could be cutting the performance of SSDs almost in half in Windows 11

Snail race

A new report goes some way to showing that the BitLocker security feature of Windows 11 could be massively reducing the performance of SSDs.

An investigation found that the data encryption tool, which is enabled by default in Windows 11 Pro, can slow solid state drives by as much as 45 percent. While it would be reasonable to expect a bit of a performance drop overall as the software works away encrypting and decrypting files, few people would expect the hit to be quite so significant.

Continue reading

Microsoft releases PowerShell scripts (KB5025175) to help address BitLocker vulnerability

Microsoft mirror building logo

Microsoft has published details of PowerShell scripts which the company has designed to help automate updating the Windows Recovery Environment (WinRE) to address a BitLocker security vulnerability.

The security feature bypass vulnerability affects both Windows 10 and Windows 11, and sample scripts are available for different editions of both versions of the operating system.

Continue reading

KB5012170 update for Windows is even more problematic than first thought… Boot issues and BitLocker irks abound

Windows key on keyboard

Microsoft may have issued a warning that the recently released KB5012170 update for Windows might cause 0x800f0922 errors, but it seems that the update is even more problematic. Users who have been able to install the update are complaining of numerous other issues including boot problems.

Among the issues being reported are the appearance of BitLocker recovery screens, slow boot times and more.

Continue reading

KB4535680 update is causing BitLocker problems in Windows 10

Windows 10 laptop

Some Windows 10 users who have installed the KB4535680 update from last month are experiencing problems with BitLocker.

The update was released on January 12 to fix issues with Secure Boot DBX, but some users are complaining that the patch is triggering BitLocker recovery. For people using BitLocker on just one computer, this may not be too much of an issue, but for administrators taking care of lots of systems it is rather more problematic.

Continue reading

How to encrypt your entire system -- or just removable media -- with BitLocker in Windows 10 Professional

stolen credentials

Your computer almost certainly contains a large amount of sensitive data, whether it is data related to work, or personal information. Computer security is often thought of in terms of keeping hackers and viruses at bay, but you also need to think about the fact that other people could gain physical access to your machine.

It could be that your computer is stolen; it might be that someone finds your computer unattended and decides to access your data; or you might sell your computer and forget to wipe the hard drive. None of these scenarios present a security risk if you use the BitLocker feature of Windows 10 Professional to encrypt your entire system -- there's also BitLocker To Go which can be used to encrypt removable media such as USB drives.

Continue reading

BetaNews, your source for breaking tech news, reviews, and in-depth reporting since 1998.

Regional iGaming Content

© 1998-2025 BetaNews, Inc. All Rights Reserved. About Us - Privacy Policy - Cookie Policy - Sitemap.