New
#51
Look on your Shutdown Button on Start menu to see if a yellow ! mark is there, which means you have Updates queued for shutdown which sometimes will flummox all others until they are gotten out of the way. This is a key way I sort my way out of Update congestion since it always seems to relate to that warning sign.
So you can bail out to Shutdown and it should install all of them which are already queued anyway if you have that Warning, sometimes causing other Updates to loop or not resolve until the ShutDown is done.
I would be sure you have used a new installation ISO from the official source and don't use any installers or files from the old installs at all.