Most likely not. You would need to take a look at the sticker where the product key is printed. If OEM is anywhere on that sticker, than you can't take it to another computer as the key is tied to the hardware of the PC it's printed on.
Humans are the only creatures that won't live up to the their potential. Give everything your all. When you die, die on E.
So I ask you, what do you intend to do now?