#CVE202420666

Microsoft working on a fix for Windows 10 0x80070643 errors

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January 15, 2024 at 02:46PM Microsoft is addressing issues with installing the KB5034441 security update, which patches a BitLocker vulnerability. The update can fail on systems with a small Windows Recovery Environment (WinRE) partition, displaying the 0x80070643 error. Microsoft offers manual partition resizing instructions and a PowerShell script to automate the update process, also providing … Read more

Microsoft shares script to update Windows 10 WinRE with BitLocker fixes

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January 11, 2024 at 01:35PM Microsoft released a PowerShell script to automate updating the WinRE partition and fix CVE-2024-20666, a BitLocker encryption bypass vulnerability. This addresses a known issue causing KB5034441 install failures on Windows 10, leaving devices vulnerable. The script applies an architecture-specific Safe OS Dynamic Update and reconfigures WinRE for BitLocker service. It’s … Read more