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  1. J

    iBook G3 won't turn on

    Hello all, I've been posting about repairing iBook G3's a lot, haven't I? 😅 Anyhow, I recently bought an iBook G3 for parts (and for dirt cheap as well) and I decided to try to get it back up and running. (No, this isn't the same as this iBook...
  2. T

    RAM problem (built 12 of 2007)

    OK, I'm trying to upgrade a handful of iMacs that were built in 2007 which are running 3GB but say they can handle 4GB. I achieved the 4GB by dumbing down an equal number of 3GB machines. None of the upgraded machines boot, but will once I replace the 1GB RAM back. What am I doing wrong, or...
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