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- Oct 3, 2005
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- Location
- Ontario, Canada
- Your Mac's Specs
- Custom PC
So I finally got our G4 1.33ghz Powerbook back up using an external FW hard drive to boot to.
Everything works great, apart from the fact that the USB ports do not work anymore.
When I plug my basic Logitech mouse (which works on other computers) into either of the 2 USB ports, the red optical light turns on, and there is power going to the mouse.
However, the mouse does not actually work. I've tried my Logitech mouse, my Logitech Trackball, and my Wacom tablet (which lights flash blue while plugged in). I've downloaded the drivers for my tablet and for the trackball. Nothing happens, System Prefs does not show anything connected either.
I've even tried resetting the PRAM, but to no avail.
I've done some searching and the only reasonable explanation I can find is a dead/dying logic and/or DC Board (as the left side usb/modem/audio ports are on the DC board).
Is my hypothesis correct? Or is there a fix for this that's within reason?
It's currently running 10.4.11
I'm just waiting for my backup to finish copying to the hard drive so I can restart for the new updates to take effect, so maybe that might fix it. But in the mean time, is there anything else I can do to remedy this?
Any help is appreciated!
Everything works great, apart from the fact that the USB ports do not work anymore.
When I plug my basic Logitech mouse (which works on other computers) into either of the 2 USB ports, the red optical light turns on, and there is power going to the mouse.
However, the mouse does not actually work. I've tried my Logitech mouse, my Logitech Trackball, and my Wacom tablet (which lights flash blue while plugged in). I've downloaded the drivers for my tablet and for the trackball. Nothing happens, System Prefs does not show anything connected either.
I've even tried resetting the PRAM, but to no avail.
I've done some searching and the only reasonable explanation I can find is a dead/dying logic and/or DC Board (as the left side usb/modem/audio ports are on the DC board).
Is my hypothesis correct? Or is there a fix for this that's within reason?
It's currently running 10.4.11
I'm just waiting for my backup to finish copying to the hard drive so I can restart for the new updates to take effect, so maybe that might fix it. But in the mean time, is there anything else I can do to remedy this?
Any help is appreciated!