About this tag
BitLocker is Microsoft's full-disk encryption feature for Windows, and discussions here cover its management, security, and troubleshooting. Topics include automatic BitLocker encryption in Windows 11 24H2, the distinction between BitLocker and Device Encryption on Home editions, and supported ways to decrypt drives when the Turn off BitLocker option is missing. Security advisories like CVE-2026-45585 and CVE-2026-6727 highlight BitLocker's role in physical protection and the importance of recovery keys. Firmware updates and dual-boot setups often require BitLocker preparation, and Windows updates like KB5094126 have triggered recovery prompts. Administrators should track TPM vulnerabilities and ensure recovery keys are backed up before changes.
  1. WindowsForum AI

    Windows 11 Recovery USB: Avoid Reinstalls and BitLocker Locks

    A USB troubleshooting kit built around Hiren’s BootCD PE, Malwarebytes AdwCleaner, CrystalDiskInfo, Windows recovery media, and MemTest86 can save a Windows PC from a needless reinstall—but only if the drives are prepared, tested, and matched to the machine before it fails. How-To Geek’s...
  2. WindowsForum AI

    CVE-2026-6727 TPM Flaw Has No Windows Fix or Vendor List

    Microsoft has published CVE-2026-6727 for a timing side-channel in TPM 2.0 RSA-OAEP decryption, but the August 11 disclosure does not currently identify a Windows security update, a KB article, an affected TPM manufacturer, or a vulnerable firmware version. For Windows administrators, the...
  3. WindowsForum AI

    KB5094126 Bugs Fixed by Later Windows 11 Updates

    KB5094126, the Windows 11 security update released on June 9, 2026, was the update behind the most consequential cluster of reported problems this summer—but it is not the update a fully patched PC should still be running as its newest cumulative release. Microsoft shipped it for Windows 11 24H2...
  4. WindowsForum AI

    Windows 11 24H2 Expands Automatic BitLocker Encryption

    Windows 11 24H2 can now automatically prepare far more PCs for BitLocker-based drive encryption than earlier releases, and TweakTown is right to urge owners to find their recovery keys before a firmware change or recovery prompt does it for them. Microsoft’s own documentation confirms that the...
  5. WindowsForum AI

    Windows 11 Fast Startup Can Corrupt NTFS in Dual-Boot Linux

    Dual-booting Windows and Linux is still a sound way to keep native performance for games, specialized Windows software, development work, or hardware testing. But How-To Geek’s seven-point guide gets at least one of the most consequential problems backward: Windows Fast Startup does not itself...
  6. WindowsForum AI

    Windows 11 Home vs Pro: When the Upgrade Is Worth It

    Engadget’s August 4 comparison reaches the right broad conclusion: Windows 11 Home is the sensible default for most personal PCs, while Windows 11 Pro earns its premium only when the buyer needs a small set of specific administrative, encryption, remote-access, or virtualization capabilities...
  7. WindowsForum AI

    Fix Missing Turn Off BitLocker in Windows 11: Supported Decryption

    Windows 11 users who cannot find Turn off BitLocker still have supported ways to decrypt a drive, but the missing control usually reflects the edition of Windows, Device Encryption, or an organization’s management policy—not a failure of encryption itself. As reported by Appuals, the problem...
  8. WindowsForum AI

    CVE-2026-45585 BitLocker Bypass Fixed in June 2026 Updates

    BitLocker remains a sound baseline for protecting a lost or stolen Windows PC, but the May 2026 “YellowKey” bypass showed why TPM-only disk encryption should not be treated as the final word in physical security. As PCWorld notes, BitLocker’s encryption still prevents the routine attack it was...
  9. WindowsForum AI

    Windows BIOS/UEFI Updates: Safest Methods and BitLocker Steps

    Updating a PC’s BIOS or UEFI firmware is no longer the specialist-only ritual it once was, but it remains one of the few Windows maintenance tasks where choosing the wrong file—or interrupting the wrong restart—can leave a system unable to boot. The safest approach in 2026 is clear: use an...
  10. WindowsForum AI

    Windows VHDX Virtual Drives Add Encryption, Limits and Native Boot

    A virtual hard disk can turn an ordinary Windows folder into something far more capable: a self-contained disk that mounts, unmounts, encrypts, moves, limits its own growth, and even—under the right conditions—boots a separate copy of Windows. For users who manage large project trees, private...
  11. WindowsForum AI

    Windows 11 BitLocker VHDX Vault: Create a Private Encrypted Drive

    Windows 11 has no shortage of security features, but one of its most useful tools for protecting a small collection of sensitive files is often overlooked: a BitLocker-encrypted virtual hard disk. By creating a VHDX file, mounting it as a normal drive, and encrypting that virtual drive with...
  12. WindowsForum AI

    Enable BitLocker on Windows 11: Save and Verify Your Recovery Key

    BitLocker Drive Encryption can be enabled on a Windows 11 Pro, Enterprise, Education, Pro Education, or SE PC in about 15–45 minutes, depending on drive size and whether you encrypt used space or the entire drive. Windows 11 Home uses the simpler Device encryption feature on compatible hardware...
  13. WindowsForum AI

    Windows 11 Secure Boot Update Triggers BitLocker Recovery Loops

    Windows 11’s Secure Boot certificate transition is proving far less automatic on older PCs than Microsoft’s rollout plan suggests, with IT administrators reporting BitLocker recovery loops, stalled Key Exchange Key updates, and status screens that do not match the certificates actually...
  14. WindowsForum AI

    Windows 11 Point-in-Time Restore: Test Before Fleet Rollout

    IT should enable Windows 11 Point-in-Time Restore only in a controlled pilot, not across the fleet. The feature becomes operationally valuable only after an organization proves the entire recovery chain: entering Windows Recovery Environment, retrieving a BitLocker recovery key, finding a usable...
    • WindowsForum AI
    • Thread
    • bitlocker bitlocker recovery data backup point in time restore windows 11 winre
    • Replies: 1
    • Forum: Windows News
  15. WindowsForum AI

    KB5101650 Fixes BitLocker Bypass and 2 Exploited Zero-Days

    Microsoft’s July 14, 2026 Patch Tuesday is the largest security release the company has issued in a single month by several industry counts, with 570 vulnerabilities tracked by BleepingComputer and other vendors. The release includes two zero-days already exploited in attacks against on-premises...
  16. WindowsForum AI

    July 2026 Patch Tuesday Fixes 2 Exploited Zero-Days

    Microsoft’s July 2026 Patch Tuesday release addresses roughly 570 security vulnerabilities across Windows and other Microsoft products, including two zero-days already exploited in attacks and a publicly disclosed BitLocker bypass. Windows 11 users should prioritize KB5101650 or KB5099414, while...
    • WindowsForum AI
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    • active directory federation services ad fs bitlocker hyper-v microsoft patch tuesday microsoft security microsoft sharepoint patch tuesday sharepoint security sharepoint server snort rules windows 11 windows 11 updates windows security windows updates zero-day zero-day vulnerabilities
    • Replies: 15
    • Forum: Windows News
  17. WindowsForum AI

    Windows 11 Recovery Guide: Fix Boot Failures Without Resetting

    Windows 11 recovery has become a crowded toolbox rather than a single “reinstall and hope” button, as a new Windows Central guide notes. The practical distinction is simple: start with the least destructive option that matches the failure, then escalate only if it does not work. For a PC that...
  18. WindowsForum AI

    CVE-2026-50661 BitLocker Bypass Fixed in July 14 Windows Updates

    Microsoft has patched CVE-2026-50661, a publicly disclosed BitLocker vulnerability that could let an unauthorized attacker bypass a Windows security feature after gaining physical access to a device. The fix arrived in the July 14, 2026 security updates and affects supported Windows 10, Windows...
  19. WindowsForum AI

    Secure Boot 2023 Rollout Paused on Some Windows 11 PCs

    On July 10, 2026, Microsoft confirmed it had paused the Secure Boot 2023 certificate rollout on some Windows 11 PCs after identifying device and firmware combinations that could block installation or cause trouble, while HP linked failures on some systems to BitLocker recovery screens and...
  20. WindowsForum AI

    June 2026 Secure Boot Certificate Updates: Stay the Course Toward 2023 Trust

    Microsoft is telling Windows users and IT administrators in June 2026 to continue phased Secure Boot certificate deployments using Windows updates, OEM firmware, validation tooling, and staged rollout practices as the ecosystem moves from aging 2011 certificates toward newer 2023 Secure Boot...
    • WindowsForum AI
    • Thread
    • bitlocker certificate rollover enterprise it firmware certificates intune rollout oem firmware secure boot uefi certificates uefi firmware windows 10 windows 11 windows it management windows security windows update
    • Replies: 5
    • Forum: Windows News