iousbfamily

Hey folks, I am really struggling here. I have been through many posts and BIOS settings. There has been some progress, but I keep getting hung on the screen I am posting. I am not sure what exactly the error message is that is shown, as it looks like a few different lines could be the one -...

Hey all, Straight to the point, I was able to install Yosemite on my Lenovo Y50-70 touch after tons of troubleshooting a few days ago. Today, it wont boot up (pics below). I was following the guide by RehabMan here for my specific build. I am working on triple-booting with windows 10 (already...

I've gotten the error in the title and tried to find workarounds on the forums but none seem to work. I tried KextBeast with the GenericUSB kext. But that resulted in none of my USB 2.0 ports by the P/S port working or any SS USB3.0 ports working. I also tried unplugging the power supply for...

Installing 10.9 - IOUSBFamily was not able to enumerate. I've been searching the forums all day and trying pretty much everything to fix this, but I can't seem to get to the Mavericks installer. I followed the Unibeast instructions, tried installing it both with AND without the legacy USB...

Hello, I regularly encounter kernel panics on boot. The backtrace looks like this: Kernel Extensions in backtrace: IOUSBFamily dependency: IOPCIFamily AppleUSBComposite depedency: IOUSBFamily Somehow the issue seems to disappear if I select "ignore kernel caches" in the boot menu...

My issue - I was happily running ML 10.8.3 until I decided to try and update some kexts (idiot!) and screwed up my drive, to cut a long story short, I decided to reinstall ML. Downloaded 10.8.3 from the app store and ran Unibeast. Plugged the USB into the PC and went through the install...

Plugged in my Blue Yeti in to my brand new hack, and got the following log from Console. Worked without a hitch on my old hack running Lion. 1/6/13 6:16:20.000 PM kernel[0]: USBF: 198.113 [0xffffff80205e4a00] The IOUSBFamily is having trouble enumerating a USB device that has been plugged...