what are you trying to point out?
If not interested, just delete the tile.
switch off automatic upgrades by disabeling windows Update in services.msc
your issue is gone
I understood what he was pointing at. I fail to see the issue.
Probably it's a virus or a problem with Windows Update.
They could have been on the PC before upgrading but dorment.
Start by deleting
run a virus scanner
I am pretty sure it will start " screaming"
I don't believe Windows Updates do anything to the tiles, so I wouldn't say for sure that's part of your problem. Are there any other issues you're experiencing? Any new programs you have recently installed? Again I'd say try deleting the tiles, and see if they come back. To be extra safe you can run a virus scan, maybe use Malwarebytes, Spybot, Superantispyware, etc.
I just got rid of them. Don't know what they were, probably place holders for apps that are being upgraded or something.