My F1 and F2 brightness buttons have stopped working. I have no idea how this happened and cannot figure out how to fix it. I am using a PowerBook G4, OSX 10.4.9. Any help appreciated.
Sean
Sean
My F1 and F2 brightness buttons have stopped working. I have no idea how this happened and cannot figure out how to fix it. I am using a PowerBook G4, OSX 10.4.9. Any help appreciated.
Sean
Posted this question in the powerbook forum after I posted it here as I thought this one was posted in the wrong forum, got some conversation going that may have helped but it seems that someone deleted the thread because it was a duplicate of this one (I wished you deleted this one).
Anyway- someone in the other forum suggested some troubleshooting steps (PRAM, etc) that might help. Being that the other thread is now gone, can someone here shed somelight on what that poster was referring to?
Also, he suggested that the display driver might be messed up. Is it possible to download this driver again?
Thanks.
Make another account. Nice to have for just these kinds of troubleshooting occasions... helps to narrow down the culprit...I am the only user on this computer.