* * Mod note on 1/12/24. * * Please see: https://www.yourwindowsguide.com/2024/01/fix-error-0x80070643-for-windows-10-kb5034441-update.html The latest update downloads and then fails to install. OS Build # 19045.3930. Update Troubleshoot tool repair but it does not help. MS Windows Update Catalog does not have the update. Other updates all went through without any trouble. This is a brand new update. Is this a known issue? Is there a resolution specific to this update? (Please do not copy and paste standard procedure)

As a novice user I have attempted the recommended fix - KB5028997 - to manually resize the WinRE partition, but the System partition listed is only 100MB so how can that be shrunk by 250MB please? Should the instructions actually refer to the Windows partition listed as Primary? All advice would be appreciated

Why is this update, which is to fix a vulnerability in Bitlocker, being supplied to users running Windows 10 Home Edition which cannot have Bitlocker installed? All Microsoft have done is cause worry to millions of users.

My partitions are not in the correct order for the manual fix to work right it turns out. Windows disk manager can only extend a volume if that unallocated space is to the right of the partition being extended. Since my Partition 3 is the EFI stuff, I cant do anything about it.

This kb5034441 update is so obviously untested. Like you're going to resize the recovery partition to get it to work...ffs microsoft get you're house in order.

Windows 10 22h2 security update [KB5034441] fails to install with code: 0x80070643

Anonymous

* * Mod note on 1/12/24. * *

Please see: https://www.yourwindowsguide.com/2024/01/fix-error-0x80070643-for-windows-10-kb5034441-update.html

The latest update downloads and then fails to install.

OS Build # 19045.3930.
Update Troubleshoot tool repair but it does not help.
MS Windows Update Catalog does not have the update.
Other updates all went through without any trouble.

This is a brand new update. Is this a known issue? Is there a resolution specific to this update? (Please do not copy and paste standard procedure)

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

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Anonymous

2024-01-10T10:16:13+00:00

As a novice user I have attempted the recommended fix - KB5028997 - to manually resize the WinRE partition, but the System partition listed is only 100MB so how can that be shrunk by 250MB please? Should the instructions actually refer to the Windows partition listed as Primary?

All advice would be appreciated
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Anonymous

2024-01-10T10:15:22+00:00

Why is this update, which is to fix a vulnerability in Bitlocker, being supplied to users running Windows 10 Home Edition which cannot have Bitlocker installed?

All Microsoft have done is cause worry to millions of users.
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Anonymous

2024-01-10T10:04:25+00:00

My partitions are not in the correct order for the manual fix to work right it turns out. Windows disk manager can only extend a volume if that unallocated space is to the right of the partition being extended. Since my Partition 3 is the EFI stuff, I cant do anything about it.
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Anonymous

2024-01-10T09:46:24+00:00

This kb5034441 update is so obviously untested. Like you're going to resize the recovery partition to get it to work...ffs microsoft get you're house in order.
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