I have a K2600. A while ago I noticed that when I loaded files off of my floppies, the files were being corrupted. Then, the drive stopped working altogether. Everytime I tried to load or save it said "problem mounting disk" So.. I figured the disk drive itself was faulty and went and bought a new one. I took my Kurzweil apart and replaced the drive, but the problem didn't go away. I get the same message with a different drive.(posted 7806 days ago)Does anyone know what to do??