I am working on this computer for a customer and it has numerous issues including the cdrw drive. Does anybody know of any generic drive on the market that will fit this computer properly without spending 80 to 100 dollars. I have already tried an A-Open cdrw-dvd drive that will not fit because of the mechanism on the previous drive. The previous drive is an HL Data GCE-8483B which I assume is an LG drive. Any help is appreciated.