months ago. Recently, when I open Explorer, it doesn't display the drive. In device manager it says the drive is working properly. I tried updating the driver and it said the driver is up-to-date. I also uninstalled the drive and rebooted the computer and it said it was properly installed. I put a disk in the drive and you can hear the drive spinning and the HD light is lit but it won't recognize the disk as nothing haI am running Win7, home premium, 64 bit on a Gateway computer that I purchased a couple of ppens on the screen. I have also gone thru the trouble shooting procedure in Windows. That worked originally but now it no longer works. I also created a manual restore when the DVD drive was recognized. I went back to that restore point but Explorer still won't recognize the drive. Any suggestions?