Hello, everyone!
I have a G4 PowerBook running OS X Tiger. One hour ago I discovered that Apple launched a new Security Update (about 170 Mb), so I updated the system.
After restart, the screen is blank and the computer won't start! No startup sound or anything else.
What can I do? On the PB I have projects which must be presened tomorrow!!!!!!
Please help!!!!!!!!!!!!!!!!!!
PPC
I have a G4 PowerBook running OS X Tiger. One hour ago I discovered that Apple launched a new Security Update (about 170 Mb), so I updated the system.
After restart, the screen is blank and the computer won't start! No startup sound or anything else.
What can I do? On the PB I have projects which must be presened tomorrow!!!!!!
Please help!!!!!!!!!!!!!!!!!!
PPC