I had the same thing happen to me... I installed a graphics card (flashed nvidia 6200, I believe), turned it on, heard a pop, felt sad, wrapped it up and it has been in the closet ever since :( Over a year now! So sad... On Feb 11, 2008, at 4:42 PM, gladys pérez-almiroty wrote: > hi: my newly upgraded cube suddenly shut down and i heard a faint > pop and a burnt smell. i haven't had the heart to try to boot. i > just turned the battery off. > i upgraded yesterday to a gigadesign 1.4 mghz processor upgrade. i > made sure the jumpers were in the correct position and followed the > instructions to the letter. i even had an external fan pointed at > it. when this happened i was downloading 10.5.2. > any ideas, suggestions, comments? > gladys > _______________________________________________ > Cube mailing list > Cube at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/cube