I, like a fool, tried to update the bios on my Alienware 15R3 tonight and it won't boot up at all. Sometimes gives 7 beeps and other times it won't even show any lights or just nothing. When will Dell/Alienware get their sh*t together and do something about their bios updates. Any one have an idea how to bring this laptop back to life. I'll try removing the cosmos battery tomorrow and see if what happens. Disgusted with Dell/Alienware and I have owned at least half a dozen Alienware laptops but I think this will be my last one.