so i bought this pc on pc world http://www.pcworld.co.uk/gbuk/computing/desktop-pcs/desktop-pcs/pc-specialist-vortex-inferno-ii-gaming-pc-10139146-pdt.html
it tells me windows 10 is preinstalled, i now have had it for 2 months but recently its been telling me windows 10 is going to expire and i need to activate it, and it says i've got until january 6 of 2016, and i've read that if i dont activate it, my pc wont work at all, and i dont know what to do, where cna i find the product key? when it tells me to go activate it there a button that says activate and above it says, "if you're connected to the internet, you can try manually activating it now, i've clicked it and nothing has happened, please help
Edit- along with the box, came a disc, called windows home 10 but when i put it into my computer its called a recoverydiscHOME, and when i do the setup, it just says "setup unable to validate product key", so im not sure whats going on
Edit 2- when i go back to click the activation button, it just closes the settings
it tells me windows 10 is preinstalled, i now have had it for 2 months but recently its been telling me windows 10 is going to expire and i need to activate it, and it says i've got until january 6 of 2016, and i've read that if i dont activate it, my pc wont work at all, and i dont know what to do, where cna i find the product key? when it tells me to go activate it there a button that says activate and above it says, "if you're connected to the internet, you can try manually activating it now, i've clicked it and nothing has happened, please help
Edit- along with the box, came a disc, called windows home 10 but when i put it into my computer its called a recoverydiscHOME, and when i do the setup, it just says "setup unable to validate product key", so im not sure whats going on
Edit 2- when i go back to click the activation button, it just closes the settings