itsdanielcohen Posted October 23, 2013 Share Posted October 23, 2013 SOLVED: For some reason my DSDT ruined the usb detection in the back of my computer, deleted it and now everything works great. _________________________ Hey, I've installed Mavericks GM yesterday and it works great but there's a little problem for some kind of reason the Mac doesn't recognize the USB ports at the back of the computer, the weird part is that it does recognize the ports on the front (2 USB ports). Here's my specs: OS X Mavericks GM (13A603) Asus P5KR Intel Core 2 Quad Nvidia Geforce 275GTX JMicron JMB363 PATA and SATA controller Realtek ALC 883 8 ------------------------------------ I've installed those kexts: Chimera 2.2.1 VoodooHDA v2.7.3 3rd Party eSata IOAHCIBlockStorageInjector FakeSMC v5.3.820 Customize pane: Generate CPU State GraphicsEnabler=Yes Hibernate Mode - Desktop Use KernelCache System Definition - Mac Pro 3,1 ------------------------- Others: IOATAFamily (From for Mavericks) AtherosL1Ethernet P5KR DSDT (From DSDT Auto-Patcher) (BTW the Mac doesn't recognize my disk drive too but it always recognized the USB ports since Leopard) try use USBBusFix=Yes in or.chameleon.boot.plist or IOUSBFamily.kext rollback from 10.6, in Pandora app you have 1 Link to comment Share on other sites More sharing options...
raptor0576 Posted October 24, 2013 Share Posted October 24, 2013 I think i have the same issue, im booting from a myhack usb stick (front usb) and my mouse and keyboard are plugged in the ports at the back side. and both mouse and keyboard are not working. i cant see any usb errors on boot... my specs: GA-P55-UD6 i7-860 ATI HD5870 8GB RAM i deleted the AppleHPET.kext in S/L/E but this didn't help :/ usb legacy support is enabeld btw... any ideas? Link to comment Share on other sites More sharing options...
iFIRE Posted October 24, 2013 Share Posted October 24, 2013 raptor you have the same board like me , this board is a bit especial, edit your DSDT in Section USB like me, and others fix that I make, and this work. P55 UD6.zip 1 Link to comment Share on other sites More sharing options...
raptor0576 Posted October 24, 2013 Share Posted October 24, 2013 Ill try that, thank you! Link to comment Share on other sites More sharing options...
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