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KB5034441 Security Update for Windows 10 (21H2 and 22H2) - Jan. 9 Win Update
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Same error on Security update with my Windows 10 Gaming Laptop. Tried Retry, Failed again, is there a fix for this?
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It is easy to fix. Increase the size of the Recovery Partition to 1000 MB
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I used macrorit partition expert (free portable edition) to change recovery partition to 1000 MB
Finally got the security update to install!
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New #9
Don't think thats gonna work with My Gaming Laptop, only have 524MB to use, tried resizing to 1000 didn't work, unless i'm doing something wrong, so can't expand it on the Laptop machine
Did the Manual fix on The Info page for this update, and that succeeded and Update Installed, now later just finish on 3rd Household Windows 10 PC hopefully without any RL interruptions or distractions to get it fixed on that one. but glad fixed on Laptop now--may do the fix for 3rd PC very early in the morning when no one up bothering me
KB5034441 Security Update for Windows 10 (21H2 and 22H2) - Jan. 9
Category: Win UpdateLast Updated: 19 Feb 2024 at 15:59
KB5034441: Windows Recovery Environment update for Windows 10, version 21H2 and 22H2: January 9, 2024
Summary
This update automatically applies Safe OS Dynamic Update (KB5034232) to the Windows Recovery Environment (WinRE) on a running PC to address a security vulnerability that could allow attackers to bypass BitLocker encryption by using WinRE. For more information, see CVE-2024-20666.
IMPORTANT
This update requires 250 MB of free space in the recovery partition to install successfully. If the recovery partition does not have sufficient free space, this update will fail. In this case, you will receive the following error message:
0x80070643 - ERROR_INSTALL_FAILURE
To avoid this error or recover from this failure, please follow the Instructions to manually resize your partition to install the WinRE update and then try installing this update.
Or, to use a sample script to increase the size of the WinRE recovery partition, see Extend the Windows RE Partition.
How to get this update
This update is available through the following release channels.
Release Channel Available Windows Update Yes Microsoft Update Catalog No Windows Server Update Services (WSUS) and Microsoft Endpoint Configuration Manager No
Prerequisites
The PC must have 250 MB of free space in the recovery partition to apply this update successfully.
Restart information
You do not need to restart your device after applying this update.
Verify the installation of this update
To verify the installation of this update, use DISM /Get-Packages to ensure Safe OS Dynamic Update package is present on WinRE. For more information, see Check the WinRE image version.
Removal information
This update cannot be removed once it is applied to a Windows image.
Update replacement information
This update does not replace any previously released update.
References
Learn about the standard terminology that is used to describe Microsoft software updates.
Source: https://support.microsoft.com/en-us/...a-2fdea17075a8
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