Hello!
My Operating System: Windows 7 Ultimate
So I happened to purchase a new DVD Drive for my PC just because of the fact that my previous one wasn't being detected by the computer. I bought the SAMSUNG Super Writemaster. The icon of the DVD Drive showed up for around 4 hours(the amount of time I spent on the computer. The next day, when the computer booted up, I decided to burn some mp3 files on a CD. But, that couldn't happen because the DVD drive icon had just disappeared from My Computer. When I press the eject button on the DVD drive, the CD tray comes out, which means that there is no issue with the power supply. Please help me guys. Thanks!