nitro Posted April 23, 2010 Share Posted April 23, 2010 I used Dismounted's guide to install Leopard and this guide to get my 4890 going. Now I have everything working except microphone and sleep. When I try to sleep the pc, the display goes black and I can hear the disks switching off but the fans and leds stay on and I can't wake it from sleep. I'm keen to learn how I can debug this sleep problem because according to the guide it should work. If anyone could point me in the right direction I would greatly appreciate it. Cheers. Link to comment https://www.insanelymac.com/forum/topic/216286-procedure-for-debugging-sleep-problems/ Share on other sites More sharing options...
valv Posted May 7, 2010 Share Posted May 7, 2010 this is most likely usb related. do some research on how to fix this with ACPI fixes. btw, u can try USB Prober from Dev Tools (apple site) Link to comment https://www.insanelymac.com/forum/topic/216286-procedure-for-debugging-sleep-problems/#findComment-1463630 Share on other sites More sharing options...
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