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 ...

Microsoftは近年、Windows 11を新規インストールしたユーザーに対して、ローカルアカウントではなくMicrosoftアカウントを使ってサインインすることを要件に含めている。Microsoftアカウントを使ったサインインには、WindowsだけでなくOfficeやOneDrive、Xboxなどの複数 ...

BitLocker is a disk encryption feature in Windows that protects your data by encrypting entire drives. Sometimes, the BitLocker screen appears on system startup, preventing users from booting into ...

After installing one of the several Windows updates that were released on October 14th or later, many Windows users have reported being asked to reset their systems via BitLocker Recovery, which ...

Microsoft has warned that some systems may boot into BitLocker recovery after installing the October 2025 Windows security updates. BitLocker is a Windows security feature that encrypts storage drives ...

米Microsoftは8月19日（現地時間）、8月9日にリリースしたWindowsのセキュリティ更新プログラム「KB5012170」をインストール使用した場合、1回目あるいは2回目の再起動時にBitLocker回復画面が表示され、BitLocker回復キーの入力を求められる可能性があると明らかにした ...

The Windows security updates that Microsoft distributed for the October Patch Day can cause the Bitlocker recovery to start when the computer is restarted. The boot process can then only be completed ...

Two steps to safeguarding your data and avoid getting locked out of your PC ...

In what's becoming all too common of late, there's a new bug affecting Windows 11 (and Windows 10) users. And when I say a "new bug," I mean one that we've seen before a couple of times, which we ...