Locked out by BitLocker after a Secure Boot change? Learn where to find a BitLocker recovery key without Microsoft account ...

Update 19-Aug-2024: Microsoft has now resolved this bug. See details below. Five years ago, after a particularly embarrassing run of flawed Windows updates, Microsoft vowed to do better. Part of its ...

If your PC suddenly booted into BitLocker recovery mode after the latest Windows update, you’re not alone. Microsoft has confirmed that the October 2025 cumulative update is causing this problem on ...

BIOS updates, TPM, Secure Boot, and Windows Update. Designing PCs that do not cause trouble for usersIntroduction: A PC that ...

Microsoft has confirmed that the Windows 11 April 2026 cumulative update, KB5083769, can cause some systems to boot into BitLocker recovery after installation. The issue is real, but it is also ...

On April 14, 2026, Microsoft began rolling out the April 2026 Security Update (KB5083769) for Windows 11, introducing several visual changes, improvements, and fixes. However, as with previous updates ...

If you can’t find your BitLocker recovery key, this post will help you. BitLocker is a volume encryption feature in Windows that lets you encrypt an entire volume to protect your data. It provides a ...

If you don't have your BitLocker recovery key backed up, you will lose all your files if you run into this issue. After installing one of the several Windows updates that were released on October 14th ...