Windows 10: Wanting to transfer my product key but my order history isn't showing up?

Hi


I'm just very confused as to why none of my order history isn't coming up, is there any way to get it without calling them? It's only just started doing this which is quite strange. I just wanted to see if there was a solution before I call them


Thanks!

:)

 

Product Key not on Order Page

I ordered an upgrade from Windows 10 Home to Pro recently. The upgrade occurred automagically, but I now have no product key. I spent some time and went to my account, finding the order and selecting it. Microsoft support under "Product Key" says to

Go to Order history, find ,
and then select Product key/Install

I looked at the order summary and detail on Order History. There was no Product Key. Much appreciate some help.

1. 
   

 

Printer isn´t working after latest update.

After the latest update from Windows, my Canon Pixma ip6600 printer isnt working. In Device Manager it shows up as working properly but when I go to print it isn´t listed as an option in any programs. Troubleshoot suggests it´s a USB 2 printer on a USB
3 port and that that´s the problem but that cant be since it worked fine before the update. I´ve tried to uninstall and plug it back in but that doesn´t work either.

 

Where is my Product Key if I want to re-install?


Like davidhk said. But if you really want to see your windows key, I would suggest Belarc advisor. It will give you some useful information about your system, product keys of your software is among them (not only Microsoft, you will have listed most of your keys).