erstwhile Posted June 30, 2013 Share Posted June 30, 2013 I started to install 10.8.3 on my laptop, Lenovo G480, but I kept getting this particular error message that just wouldn't let me do anything further. The installation process stops everything time at this place: I've searched for solutions everywhere, http://www.projectosx.com/forum/index.php?showtopic=888 and http://olarila.com/Patches/Misc/EHCI%20ownership.txt. But when I patched it, I got tons of errors and messages that I just didn't know what to do exactly. The latter solution takes forever to patch the file. So can anyone patch the aml file? Much appreciated. Thanks in advance. acpi_dsdt.zip Here's my system report if anyone needs it. Report.txt Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/ Share on other sites More sharing options...
artur_pt Posted June 30, 2013 Share Posted June 30, 2013 hello first u must test in the boot loader.. if it work u may implement it in dsdt USBBusFix=Yes good hack Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1929140 Share on other sites More sharing options...
erstwhile Posted June 30, 2013 Author Share Posted June 30, 2013 hello first u must test in the boot loader.. if it work u may implement it in dsdt USBBusFix=Yes good hack Hi... I've tried every single solution possible, including this. But no luck... Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1929144 Share on other sites More sharing options...
artur_pt Posted June 30, 2013 Share Posted June 30, 2013 hello try this one if don't boot use again USBBusFix=Yes DSDT.aml.zip good hack 1 Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1929166 Share on other sites More sharing options...
erstwhile Posted June 30, 2013 Author Share Posted June 30, 2013 hello try this one if don't boot use again USBBusFix=Yes DSDT.aml.zip good hack Thank you very much, as I eagerly tried it I found out even with the USBBusFix=Yes present, the error still persists; I am totally puzzled, after all these methods I've tried.Anyway thank you again for your swift response... Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1929264 Share on other sites More sharing options...
erstwhile Posted July 1, 2013 Author Share Posted July 1, 2013 hello try this one if don't boot use again USBBusFix=Yes DSDT.aml.zip good hack I'm sorry to ask again but... can you do me a favor by patching the cpu power management so that I needn't use nullcpupowermanagement kext? Thanks. Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1929273 Share on other sites More sharing options...
erstwhile Posted July 1, 2013 Author Share Posted July 1, 2013 hello try this one if don't boot use again USBBusFix=Yes DSDT.aml.zip good hack I compared your modified AML with the original one... Thank you for your patching but... nothing like the two links originally posted? I didn't know if there's anything wrong with my wake/sleep since I can't even get in... Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1929289 Share on other sites More sharing options...
AREOS Posted July 1, 2013 Share Posted July 1, 2013 So did you fix the ehci error? If so how? I have a gateway laptop with this issue, and I has already tried every dsdt edit and boot arg and nothing seems to fix it. Thank you Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1929296 Share on other sites More sharing options...
erstwhile Posted July 1, 2013 Author Share Posted July 1, 2013 So did you fix the ehci error? If so how? I have a gateway laptop with this issue, and I has already tried every dsdt edit and boot arg and nothing seems to fix it. Thank you Nope, far from being resolved. In fact I meant to tried using Clover bootloader because someone said there's this USBOwnerFix option in the menu. Maybe you could try a little bit. Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1929298 Share on other sites More sharing options...
artur_pt Posted July 1, 2013 Share Posted July 1, 2013 hello u can try it with clover in PCI section of config file USBInjection USBFixOwnership http://clover-wiki.zetam.org/Content i will see again the dsdt in the night good hack Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1929345 Share on other sites More sharing options...
erstwhile Posted July 1, 2013 Author Share Posted July 1, 2013 hello u can try it with clover in PCI section of config file <key>USBInjection</key> <true/> <key>USBFixOwnership</key> <true/> http://clover-wiki.zetam.org/Content i will see again the dsdt in the night good hack I didn't use clover because it doesn't have a Win version... So this afternoon I did some more digging and finally got the USB working, could you help me to patch the DSDT to use native Apple Intel CPU Power Management? This is the EHCI-ownership fixed version. Thank you. DSDT.zip Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1929347 Share on other sites More sharing options...
artur_pt Posted July 1, 2013 Share Posted July 1, 2013 hello use the one u post .. is all patched i see u use the one i post before.. and apply the ownership take a good read here http://olarila.com/forum/viewtopic.php?f=28&t=1703 good hack Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1929397 Share on other sites More sharing options...
erstwhile Posted July 1, 2013 Author Share Posted July 1, 2013 hello use the one u post .. is all patched i see u use the one i post before.. and apply the ownership take a good read here http://olarila.com/forum/viewtopic.php?f=28&t=1703 good hack Oh, ok. Thanks again. Strange but I have to use flags -v -f -x to get in... Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1929401 Share on other sites More sharing options...
artur_pt Posted July 1, 2013 Share Posted July 1, 2013 hello only thing i can say u have a bad install of the OS... and probably graphics problems.. is a good idea u upadate in u profile > signature.. something like i have in the final.. hardware specifications.. good hack Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1929404 Share on other sites More sharing options...
AREOS Posted July 15, 2013 Share Posted July 15, 2013 I didn't use clover because it doesn't have a Win version... So this afternoon I did some more digging and finally got the USB working, could you help me to patch the DSDT to use native Apple Intel CPU Power Management? This is the EHCI-ownership fixed version. Thank you. {style_image_url}/attachicon.gif DSDT.zip Great, what did the trick? Can you share an dsdt unmodified so I can diff what do you do? Thank you Link to comment https://www.insanelymac.com/forum/topic/290260-help-patch-this-aml-usb-ehci-fix-needed/#findComment-1932310 Share on other sites More sharing options...
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