I have a three year old TL-15. When I first got it I had this problem with it running for fifteen/ twenty minutes, and then going into a "waiting" state ("waiting" flashing on the lower left hand corner of the screen), and stop moving. My service guy had me clear out all of the programs on the harddrive, expaining that one of the files was contaminated. This worked for a while, but now it is starting to do it again. I can clear all of the files, but it continues to go into this state.

Anybody have this problem? Are there any other resets? Is the harddrive dying? Is the harddrive an off-the-shelf thing, and is it something I could download the software into?