I've found the instructions how do perform the operation, and notice that most people say that it is a simple process - I'm OK with the general day to day workings of a computer but have never actually been brave enough to undo any screws before, (unless you count my husbands Acer laptop, but that was different because I was trashing it.)
Is this procedure as easy as it appears ? am I being unduly nervous ?
Any help/advice appreciated











