On Dec 14, 2007, at 2:21 PM, Ronald Steinke wrote: > Leopard will indeed install on a slower than 866MHz Mac. The way to > do it is to start the TiBook in Target Mode while connected to a > faster than 866MHz machine. Start the faster Mac with the Leopard > install DVD inserted and select the TiBook hard drive as the > installation destination. It will do the installation without any > hesitation. > > Once the installation is complete, shut down both machines and then > restart them without the firewire connection. The TiBook will now > have Leopard installed and you will need to set your configuration > preferences. > > This has worked on my 733MHz G4 and I have read that it also works > on the Cube model G4s but they will run slower than a normal Leopard > install because of the slower processor speed. Nice and simple. Thanks, Ronald.