I am getting the below error on server 2019 when try to install the patch manually on the server:-1:
Windows update “Update for Windows (KB5005625)” could not be installed because of error 2147943409 “The configuration registry database is corrupt.” (Command line: "“C:\Windows\system32\wusa.exe” “C:\Temp\windows10.0-kb5005625-x64_9a7d6abe389d940e08d759243c981670c33c71f5.msu” ")
This is not typically a good message to be seeing. The message is not anything specific to BigFix, but from the OS.
Usually you can identify and correct these types of errors by running the OS built-in tools SFC (System File Checker) and DISM (Deployment Image Servicing and Management).
As always, please use your best judgement before running any commands on a server. Only you know how it is configured and what might cause issues. This is purely a suggestion of what may help.
Start by performing a sfc scan of the system. From an Administrator command prompt:
C:\Windows\System32> sfc /scannow
Note, this scan could take some time and may require a reboot. DO NOT INTERRUPT this command while it is running.
Try and re-deploy the update at this point to determine if it resolved the matter. If not, you may need to use DISM. Due to the nature of how DISM works, I will leave it up to you to research this utility so you can fully understand the potential risks. The commands you will want to lookup are Cleanup-Image and ScanHealth.