Computer product key of window 7 alienware 2010 someone tell me how can i activate my window 7 alienware i tried a product key of this window but its not accepted by the window.. Activation key windows 7 alienware 2010 serial numbers. convert activation key windows 7 alienware 2010 trail version to full software.. In order to upgrade my alienware r4 to windows 8, i need a product key to apply the upgrade key. but, i can't find it on my computer. the date is 24/nov/2012, and i have the receipt..