Comment Stubborn Hard Drives (Score 2) 208
I'm surprised they didn't mention the technique for unsticking recalcitrant half-height RLL and MFM hard disk drives by slamming them gently, but firmly, down onto a smooth horizontal surface (like your desktop). They would occasionally stick when the heads became goo-ed to the platters due to breakdown (or solidification, I was never sure which) of the lubricating material. When all other hope was abandoned, and you knew the drive was headed for the graveyard, a good, solid (but gentle) whack would often get it spinning again. The idea was to keep the drive as parallel as humanly possible to the horizontal surface. It was one of the few hardware tricks I had to summon male assistance to handle--my hand was not large enough to get the necessary firm one-handed grasp on the drive. Boy, do I feel old. Probably because I am old.