Alright. So recently I built a PC and I obviously needed windows so I downloaded an ISO I found on the internet. This ISO was a 90 day trial so I was like I won't bother get a product key just yet. Now, the 90 days are over. I was about to pick up a key but when I tried to activate it it wouldn't work. I've searched around and you guys are supposed to be great with PC problems so I'm, hoping somebody can help!
So I typed ''Activate Windows'' into the search bar and this comes up when I click it: https://gyazo.com/8d5f244d09f553622324d6cb99a3e86e
Then I click that and it brings me to the store, were this message comes up: https://gyazo.com/3e8c8c24a1a4d7289d4f6c585b060797
I've no idea how to activate it as it won't let me. Somebody said install all the optional windows updates and I tried that and it still didn't work. This is the exact version of Windows that I'm using: https://gyazo.com/7ddb23e0773ca725f07170f5adf50afa
So I typed ''Activate Windows'' into the search bar and this comes up when I click it: https://gyazo.com/8d5f244d09f553622324d6cb99a3e86e
Then I click that and it brings me to the store, were this message comes up: https://gyazo.com/3e8c8c24a1a4d7289d4f6c585b060797
I've no idea how to activate it as it won't let me. Somebody said install all the optional windows updates and I tried that and it still didn't work. This is the exact version of Windows that I'm using: https://gyazo.com/7ddb23e0773ca725f07170f5adf50afa