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csmail

macrumors newbie
Original poster
So the title says a lot. Here is the background of my question:

I have a macbook. I was running v 10.4 until recently. Now i'm running Ubuntu version 8.04.
I'm trying to enter the mac equivalent of BIOS in order to disable my trackpad/mouse (its broken and causing some problems while trying to use an external mouse). I know that the Mac equivalent of BIOS is "open firmware", and that to access it, you press command-opt-o-f while booting. However, I've tried this and it still seems to boot normally. I'm wondering if there's a different set of keys I need to press in order to access open firmware now that I'm running a linux Operating System.
Can anyone suggest how to do this?
Any help is much appreciated.
Thank you!!
-Charlotte
 
I don't think you can disable the trackpad in the EFI.
The trackpad is internally connected to an usb-port, together with the keyboard (at least this is so in a MBP). So disabling this port will also shutdown your keyboard.
You could try to unload the driver for the trackpad in Linux.
Maybe a google search for: "ubuntu disable trackpad" can fix your problem.
 
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