Aren't you supposed to be able to activate windows 10 with

>windows 10 fucking your boipussy

Business as usual.

Looks like "something happened" on "This PC".

Same shit just happened to me and I threw out my old w7 shit because they said the old key was now useless.

>>56402705
No, lol... the key only works to install the older version, if you upgraded it gives you a different key that's tied to your hardware, if you reinstalled then you shouldn't need a key

Can i use the same key on different pcs simultaneously?

>>56402705
the free upgrade is no more (as of 7/29/2016). every upgrade (even from activated win 7/8/8.1) will now have a cost to become activated.

>he fell for the "Windows 10 is gratis" meme

>>56402818
>using the fedora-tip on a prisoner of a for-profit, privatized correctional facility.

it was """free""" for the trial period. its ogre now.

>>56402705
it's still free. If you're late you can still upgrade.

>>56402705
install gentoo

>>56403221
Wouldnt it demand activation?

>>56403412
It will. So what?
https://www.microsoft.com/en-us/accessibility/windows10upgrade