BitLocker is an integral part of Windows 11's security, and it works best when it's configured and managed properly. When you purchase through links on our site, we may earn an affiliate commission.

「BitLocker」は、ドライブ暗号化機能として搭載されているWindowsの機能の1つだ。一定条件を満たすと自動的に実行され、ドライブを暗号化して、盗難や紛失、譲渡などの際にストレージのデータを保護できる。しかしながら、不具合や設定ミスなどで起動時 ...

The following is a Lenovo notebook PC with storage encryption using BitLocker. Mr. stacksmashing starts removing the cover of the notebook PC. After removing the cover, place the recovery key capture ...

Microsoft confirmed on Tuesday that some Windows Server 2025 devices will boot into BitLocker recovery after installing the April 2026 KB5082063 Windows security update. BitLocker is a Windows ...

Microsoft’s May 2024 update (KB5089549) resolves the Windows 11 BitLocker lockout issue that prevented users from accessing their PCs without recovery keys. PCWorld reports the problem originated from ...

There are several reasons why the BitLocker Recovery tab might disappear from Active Directory Users and Computers (ADUC), leaving administrators confused. The most common reason is that the RSAT ...

米Microsoftは8月19日（現地時間、以下同）、9日にリリースされたWindows向けの更新プログラム「KB5012170」で新たな問題が発見されたことを認めた。インストールしようとすると、1回目または2回目の再起動時に「BitLocker」の回復画面が表示されることがあるという ...

In this guide, we will show you how to manually prepare a drive for BitLocker in Windows 11/10. BitLocker is a built-in Windows security feature that encrypts your drive to protect data from ...

Every Patch Tuesday, there’s a moment where you hover over that “Install” button and wonder what you’re getting into. The April 2026 update for Windows 11, KB5083769, has given plenty of users good ...

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 ...

It's possible that you don't realize how much Microsoft has expanded automatic device encryption. This is especially the case starting with the Windows 11 version 24H2 build, which triggers the ...