Hi
I have a problem installing KB4014984 (Security and Quality Rollup for .NET Framework 2.0, 3.0, 4.5.2, 4.6 on Windows Vista SP2 and Server 2008 SP2: April 11, 2017). It will download but not install, even after several reboots.
The error is:
0x800B0109
I looked it up and it says:
A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider.
I tried downloading the manual installs for this but it would not install either.
Running the stand alone installer as an administrator gives the same results with the error being:
A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider
The stand alone installer failure has no error code but rather the full error message as above.
I tried resetting Windows Update manually
https://docs.microsoft.com/en-us/windows/deployment/update/windows-update-resources
But the same error happened too.
Some history: I fixed the Checking for Updates situation and then did a Windows Update on 15 Mar. It was able to install the rest of the updates available then. Surprisingly, there were another 8 updates that did not show up then.
Thinking the updates were complete on 15 Mar, I then did some of the updates for Server 2008 from Greenhill's repository which I then interrupted.
I turned the computer off and it has been off until 27 Mar when these additional updates showed up - they didn't show up before or I would have updated them before I did Greenhill's updates.
I do have downloads of all the individual installers from Greenhill's repository including KB4507001 (the July 2019 Security and Quality Rollup for .NET Framework 4.5.2 for Windows Server 2008 SP2).
What can I do to get my Vista PC patched up at least until the Apr 11, 2017 update or an equivalent?
Thanks