Re: DRIVER NEEDED: Panasonic (Matsushita Matshita) UJ-880A "EXTERNAL" (Windows 7) [USB]
What does "it becomes idle" mean? Stop searching for drivers that do not exist. The only drivers available are provide natively by the Windows OS (not by non-existent drivers).
It's possible that a BIOS update would help but I don't know if one even exists or is needed.
What happens when you plug the drive into a USB port (from the desktop)? Is the drive listed in Device Manager?