Keys don't react at once

MacBook users have got a firmware update because keys don't react immediately when pressed. I have the same problem with a Powerbook G4. Can I install the same update? I have the latest OS.
Bjorn
Message was edited by: Björn Obenius
Message was edited by: Björn Obenius

Hi, Bjorn. I doubt very much that anything written by Apple specifically for the MB/MBP can be installed on any Powerbook, but here's a link to the updater. You can download it and see whether it will run. I fully expect it to refuse.
If your Powerbook is sluggish in responding to keystrokes, it's undoubtedly for some reason that appropriate troubleshooting would reveal. Have you tried creating a new account and logging into it to see whether the sluggishness affects only your original account? How large is your hard drive, and how much space is available on it? How much RAM is installed in your Powerbook?
Message was edited by: eww

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