No KB-number found; necessary for recovering manifest file

As the Microsoft W10-offer is about to run out, and as I have not been able to take them up on it due to missing files which made Microsoft roll back the upgrade, I present my problem here so to have it resolved in time.
I prefer an upgrade so I don't have to reinstall all my programs.

My Checksurlog indicates 1 CSI Manifest Missing and 41 CSI Payload Files Missing.
In the thread Windows Update Manifests - Manually Trace Through Registry the missing manifest was found to be related to a KB-number in the value > CBS_package_10_for_kb976325~31bf3856ad364e35~x86~~6.0.1.0.976325_13c20f60bc4ede2f.
In MY case what I found as the relevant value was: i!CBS_win8ip-microsoft-windows-graphics-package~31bf3856ad364e35~a_5314668a6eda86f6. NO KB-number there. So how to proceed?

Otto

Hi Otto,
Unlikely to be able to solve the problem that quickly, i suggest you follow this tutorial

Clean Install Windows 10 Directly without having to Upgrade First - Windows 10 Forums

Roy

I have Clean Installed to W10 but decided for the time being, to revert to W7. So I would like to have the issues (lacking Manifest file and other files) listed in the checksur log, resolved.

Otto

kb976325 is a security IE update. https://technet.microsoft.com/library/security/ms09-072
Is your win 7 up to date? You must have win 7 up to date to update to win 10.
On win 7 run windows update and install all critical (not the optional) updates, then try to update to win 10.

According to https://support.microsoft.com/en-us/kb/976325 kb976325 is superseded by another update.
When already months ago, I repeatedly tried to upgrade to W10 I had all the requisite updates installed but I was lacking the manifest file that is indicated in the checksurlog I added in this thread. I want the files indicated in the logfile as lacking anyway, regardless of the upgrade, because they contribute to a better functioning of Windows.

Otto