Solution For Update KB503444 - 0x80070643 Error

Do some configuring on the partitions to accommodate the update windows is trying to perform.
I've use some key commands from the link below.
support.microsoft.com/en-gb/t...

[@nicholascossentino6662]

If Your ReAgentC /info comes returns Enabled then: Run:
ReAgentC /Disable
DiskPart
Run list disk Get the Disk which the Operating System resides
Run Sel Disk 0 The Main Disk or the one with the Windows OS on it C:\ most likely
Run Sel Part 3 The Primary Partition which has the Operating System
Run shrink desired=300 minimum=300 Shrinking the Primary
Run sel par 4 This is the Recovery Partition we’re going to delete then create new
Run delete Part Override Hopefully, you ran: ReAgentC/Disable first and succeeded
For GPT Disks Run create partition primary id=de94bba4-06d1-4d40-a16a-bfd50179d6ac
Followed by Run gpt attributes =0x8000000000000001
For GPT Disks Run format quick fs=ntfs label=”WindowsRE”
If your disk is MBR, run create partition primary id=27
If your disk is MBR, run set id=27
Run Exit
Run ReAgentC /Enable
Restart the windows updates