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Q: The usb ports on my powerbook G4 are not working anymore with any device. I noticed it in the last couple days. Is there any way t ... The usb ports on my powerbook G4 are not working anymore with any device. I noticed it in the last couple days. Is there any way to fix it? more
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Helpful answers
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Jun 23, 2011 6:13 PM in response to jen_a_luvby Allan Jones,I'd try resetting the PMU first. It's easy and fast. Instructions here:
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Jun 23, 2011 6:28 PM in response to jen_a_luvby Texas Mac Man,USB and FireWire Quick Assist
http://support.apple.com/kb/HT1151?viewlocale=en_US
Common fixes for USB device issues (unrecognized, etc.)
http://www.macfixit.com/article.php?story=20070824012114701
Cheers, Tom
