Find your BitLocker recovery key - Microsoft Support
Learn how to find your BitLocker recovery key in Windows.
BitLocker Drive Encryption - Microsoft Support
Learn about BitLocker Drive Encryption in Windows and how to encrypt drives.
BitLocker overview - Microsoft Support
How does BitLocker protect my data? BitLocker is a built-in encryption feature in Windows that helps protect your data by encrypting your entire drive. When you access your data, Windows normally has …
Turn Windows BitLocker on or off - Microsoft Support
Find your BitLocker recovery key - Microsoft Support
Device Encryption in Windows - Microsoft Support
Learn about BitLocker Device Encryption in Windows and how to enable it.
Customer service phone numbers - Microsoft Support
Feb 9, 2026 · For volume licensing support, open your Microsoft 365 admin center, select Help & support, and search for "manage volume licensing" or submit an online support request. Don't forget …
Back Up Your BitLocker Recovery Key - Microsoft Support
Learn about BitLocker recovery keys and how to back them up.
After enabling BitLocker, “For your security, some settings are …
Jan 14, 2025 · After you enable BitLocker on a PC that is an unmanaged device or that uses the Trusted Platform Module (TPM), you might receive the following message: For your security, some settings …
Windows help and learning - support.microsoft.com
Get support for Windows and learn about installation, updates, privacy, security and more.
Startup Repair - Microsoft Support
Oct 14, 2025 · Startup Repair is a Windows recovery tool that can fix certain system problems that might prevent Windows from starting. It scans your computer for the problem and then tries to fix it so your …