My powermac g4 starts up and shuts down immediately after. Why?
I have a Powermac G4 (PowerPC 7455) dual 1.42 GHz, 2x120 GB hard disks, 2x150 GB hard disks, 4x500 GB Ram
I erased all disk and started to install Leopard on one of the 120 GB disk and, during the installation it freezed.
I had to force shutdown and since then it's been impossible to try the Mac Osx install again. Everytime I push the start up button, 1 second after the startup sound it shuts down. Can anyone help me.