Is there a way to figure out if the issue really is the hard drive without opening up the laptop case?
Also, if it turns out that the hard drive is dead, what are my options/chances of recovering data? (I should mention that I confirmed with Gateway that this laptop is well out of warranty).
Thanks!
Outside of swapping hard drives, I don't know of a way to know for *certain* whether or not the hard drive is the problem.
In another situation, I would recommend using a linux live cd to boot the laptop and then check for the hard drive, which could at least indicate that there was a problem if the hard drive cannot be accessed.
HOWEVER, as I said in my previous post, it sounds as though there is something else wrong with your computer AS WELL as some sort of hard drive issue. Because your screen does not come on at all, I am tempted to think there is:
A) Something wrong with the motherboard,
B) Something wrong with the BIOS specifically,
C) Or something wrong with the screen/video controller.
If you're lucky (data-wise), there is something wrong with the BIOS or motherboard that is preventing the screen from showing anything and either preventing the hard drive from starting or preventing the hard drive indicator light from turning on. (You would be lucky because that would mean hard drive data was recoverable)
However, those are just my thoughts on the subject. I'm not so good at remotely diagnosing problems, so I leave this thread in more capable hands.
I just felt as though I should put my 2 bits in.
--southpaw