PowerMac G4 MDD MC7457 CPU Upgrade
In this video, I go over the process of upgrading a dual-867 MHz PowerMac G4 MDD to dual 1.25 GHz MC7457 CPUs. While the upgrade went perfectly fine for the most part, I unfortunately could not get the clock speed out of it that I wanted, due to the slower L3 cache chips used on the 867 MHz CPU board.
All the info I used in the video can be found here: https://thehouseofmoth.com/ppc-overcl...