Skhy Posted February 28, 2015 Share Posted February 28, 2015 When trying to install Yosemite, it hangs and then proceeds to stop at "Waiting on root device" So this is where it hangs for a bit. It then proceeds to bluetooth controller error, and then completely stops with a stop/error looking symbol and waiting on root device text. CPU: i5-4690k MOBO: Asus Z97 Maximus Hero VII GPU: Nvidia Geforce GTX 970 RAM: Corsair Vengeance 16gb SSD: Samsung 850 Evo 256gb Quote Link to comment Share on other sites More sharing options...
artur_pt Posted February 28, 2015 Share Posted February 28, 2015 hello u have usb problems .. maybe u have bad config in bios Setup UEFI Bios Legacy / UEFI mode to boot about ur nvidia should read here in forum about http://www.insanelymac.com/forum/topic/301416-nvidia-web-driver-updates-for-yosemite/ good hack 1 Quote Link to comment Share on other sites More sharing options...
Skhy Posted February 28, 2015 Author Share Posted February 28, 2015 Okay, thanks! I'll give all that a go asap. Quote Link to comment Share on other sites More sharing options...
Codinger Posted March 1, 2015 Share Posted March 1, 2015 Did you try to boot from a USB 2.0 port? good hacking OSBeast Quote Link to comment Share on other sites More sharing options...
Skhy Posted March 3, 2015 Author Share Posted March 3, 2015 Yes I did. I plugged it into one of the USB 2.0 ports on the I/O of the motherboard. (Since the ones on my case are 3.0) I checked my UEFI BIOS everything seems to be right there. For the Nvidia web driver I was under the impression I installed those after I got pass the installation process, or do I put them on my USB prior? Quote Link to comment Share on other sites More sharing options...
artur_pt Posted March 3, 2015 Share Posted March 3, 2015 hello yes u must try in boot to override de nvida nv_disable=1 and no graphics injection about the usb apply the fixes in clover and make sure not using any third part kext for good hack 1 Quote Link to comment Share on other sites More sharing options...
bkdwt Posted March 13, 2015 Share Posted March 13, 2015 Remove the kexts Bluetooth. Here worked perfectly. Quote Link to comment Share on other sites More sharing options...
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