Reinstall APP
iMac Intel (2.4GHz Core Duo 2), Mac OS X (10.5.1), iMac Intel (2.0GHz Core Duo - 10.5.1), G4 iMac - Mac OS X (10.4.11)
iMac Intel (2.4GHz Core Duo 2), Mac OS X (10.5.1), iMac Intel (2.0GHz Core Duo - 10.5.1), G4 iMac - Mac OS X (10.4.11)
Reinstall APP