qmoenkguevara Posted February 1, 2011 Share Posted February 1, 2011 hi, i'm newbie.. i need help driver usb in my pc hp xw4400 work station for SL 10.6.x or high All everything is work LAN & sound but usb port not function work (not detected). I really need you to get this usb driver .. anyone know? thx.. Quote Link to comment https://www.insanelymac.com/forum/topic/246157-usb-not-funtion-in-snow-leopard-106x/ Share on other sites More sharing options...
iFIRE Posted February 1, 2011 Share Posted February 1, 2011 hi, i'm newbie..i need help driver usb in my pc hp xw4400 work station for SL 10.6.x or high All everything is work LAN & sound but usb port not function work (not detected). I really need you to get this usb driver .. anyone know? thx.. Edit your boot.plist <key>UHCIreset</key> <string>Yes</string> <key>USBBusFix</key> <string>Yes</string> Good Look!!!! Quote Link to comment https://www.insanelymac.com/forum/topic/246157-usb-not-funtion-in-snow-leopard-106x/#findComment-1633249 Share on other sites More sharing options...
Gringo Vermelho Posted February 1, 2011 Share Posted February 1, 2011 USBBusFix sets UHCIReset and EHCIReset at the same time. Therefore when using both UHCIReset and USBBusFix=y you are effectively setting the same flag twice. Find out which one you need and use only one. Quote Link to comment https://www.insanelymac.com/forum/topic/246157-usb-not-funtion-in-snow-leopard-106x/#findComment-1633273 Share on other sites More sharing options...
dothacker Posted February 2, 2011 Share Posted February 2, 2011 i had a problem when i had my USB settings on bios to V1.1+V2.0 (I just changed it to using V1.1 and it worked). maybe same applies to you. Quote Link to comment https://www.insanelymac.com/forum/topic/246157-usb-not-funtion-in-snow-leopard-106x/#findComment-1633370 Share on other sites More sharing options...
qmoenkguevara Posted February 6, 2011 Author Share Posted February 6, 2011 Edit your boot.plist <key>UHCIreset</key> <string>Yes</string> <key>USBBusFix</key> <string>Yes</string> Good Look!!!! thanks for the reply friend, I really appreciate your answers. I will try to install thanks...thanks..thanks.. Quote Link to comment https://www.insanelymac.com/forum/topic/246157-usb-not-funtion-in-snow-leopard-106x/#findComment-1635398 Share on other sites More sharing options...
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