This is one of many lg plug and play DVD drives, this would be a very good product if it worked, But it does not work. The support for this product is as good as a gold fish's memory, dreadful.
It all came about after i decided to build my own pc, decent specification and so I thought this product would fit in perfectly with the rest of my components, quad core processor and 4GB Ram to name a few.
It does not work with my Windows 7 and I have looked for drivers but due to the great plug and play, no drivers where to be found. I left no rock unturned, even sent an email to Lg but the reply was.... well there was no reply. This really annoyed me, i was already frustrated due to the rubbish plug and play support for windows 7, even after it says on the box windows 7 compatible.
my verdict is not to buy this cheap and cheerful device unless you keep the receipt just so you can return it, for hopefully better DVD drive.