Hello SleepyDude,
I did manage to install updates, although it took a few attempts for some of them . See attached .png screen shots.
I the ran sfc /scannnow. That still failed with corrupt files. SFC4-CBS.zip
I the ran SFCFix and that fixed a few errors. SFC4Fix.txt
Finally I ran the CheckSUR again. CheckSUR,log
I am unsure if the system is fixed or not, because the sfc /scannow still fails ??
Thanks again for your help
MH