Tried again and still not working. Would I be able to chat to Microsoft about this?

Nope, I tried it in powershell, powershell ISE, cmd, elevated versions of each respective program, still isn't working.

I just tried doing that, but I'm still getting the same error code in Windows Store. Anything else?

In the last 2 months, I upgraded to Win10 Pro from Win7 Pro. It turned off during the first attempt of upgrading, so I turned it back on and it installed. However, once I set up my internet again,...