by saegiru » 04.06.2019, 03:52
So not sure if it is a total fix, but I found that if I run it with the /instmssl argument, it appears to run as it should. The Windows 10 systems I was having issues on had an older version of Silverlight... could forcing the install of the newer version have been causing issues with listing updates somehow? I don't know why that would be, but it definitely ran as long as I used the /instmssl argument (or ran it from the UpdateInstaller.exe and checked the Silverlight box.)
I didn't think to unininstall Silverlight entirely and then try installing without the argument though, so not sure if that would have made a difference.
For now at least, it appears to be working.
Also just to let you know - after I ran it with the /instmssl argument - I tried running it again without that argument, and it ran through fine - so whatever was causing the issue was 'fixed' by the first pass with the /instmssl argument.
Weird...