Okay, so simply my drive stopped reading, i have the open drive error. Im going to replace the drive, i know i have a liteon 0225 manufactured in October of 2010 HW number A0A0 as the drive. So basically, what can i use to replace the drive? what needs to be done? Would it be better to scrap it? (Better as in cheaper) I was thinking about taking the drive out of an old pc, unsure what model drive it is, and putting it in. Would that work? Or would it just not happen?