So I lost my windows 10 install due to some pretty embarrassing series of events that i would like to not say. I installed ubuntu and went with that for a week, and I want to switch back to windows 10.
My question is, since Im using an alienware laptop, it comes with an OEM key. Do I need the original Windows CD that came with my computer to use the key, or will a standard windows install ISO use it? I dont understand much of OEM, so help would be nice