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 ...

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 ...

What to do: Users should have their BitLocker recovery keys ready before installing the October security update for Windows 10 and 11. If the update triggers the security feature and users cannot ...

実際に、CrystalDiskMarkでの性能テストではシングルスレッドのシーケンシャル読み取りと書き込みで約2.3倍の性能向上が確認できるほか、ランダムアクセスも読み取りは約1.4倍、書き込みは約2.1倍の向上が見られるなど、ストレージ性能の大幅向 ...

BitLockerはWindowsに標準搭載されたデータ保護機能の一つだ。ドライブを暗号化することで盗難などの被害にあった場合にデータの流出を防止することができる(参考：「BitLocker の概要 - Microsoft サポート」)。 Windows Latestによると、Windows 11バージョン24H2以降では ...

Microsoft’s busy October has left the Windows-maker with several hangovers. Multiple Windows 11 emergency updates, erroneous warnings plaguing Windows 10 users, and ...