When I boot PowerBook G4 displays the grey screen and the apple logo and goes no further.
Now read all the furom everywhere it say
For most situations, a restart is sufficient. If the computer has stopped responding, try these steps, in order, until the computer responds:
Force Quit (Option-Command-Escape)
Restart (Control-Command-Power)
Force Shut Down (press the power button for 10 seconds)
Option-Command-Escape on mac but no idea how to perform this which keys and how .
Now read all the furom everywhere it say
For most situations, a restart is sufficient. If the computer has stopped responding, try these steps, in order, until the computer responds:
Force Quit (Option-Command-Escape)
Restart (Control-Command-Power)
Force Shut Down (press the power button for 10 seconds)
Option-Command-Escape on mac but no idea how to perform this which keys and how .