Hi all, it’s me, Matt Rhinesmith, back with another post, after a “short” delay. This time, I’m posting a little tidbit I found about overclocking ANY sub-533 MHz G3 or G4 Mac to 533 MHz. I have tried this personally on both my iBook and iMac G3, and I’ve definitely noticed improved performance. For example, as I write this post in Safari 4.1.1 with 3 tabs open, I also have Mail and Twitterrific open, and DVD Player open, paused.
While it definitely helps that I have the maximum of 567 MB of RAM installed, it would choke long before this at 366 MHz. These instructions are courtesy of Mark Sokolovsky, a netizen of LEM’s G3-5 List. You will want to print these out, since they’re not easy commands to remember. Also, where it says ” <something>, there is a space in between ” and <something>. That tripped me up when I first tried this. Anyway, here they are, exactly as he posted them to the list: (more…)


