Windows 7 DVD Drive Problem

[BoozerDawg]

Ever since installing the Windows 7 RTM, ive had this strange and damn annoying problem with my DVD drive. In Vista, not a single problem, but with Windows 7, my drive constantly keeps closing itself whenever i open it (i have to keep pressing the button for it to stay open until it stays open, and even then its a ticking time bomb waiting to close). Also sometimes, il put a disc in and it wont even consider spinning up and being read.

Any ideas ? Ive updated the firmware to the latest, not a change.