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So I had a chance to do a little digging tonight and actually found an old thread I had on this a couple years back with El Capitan on this same machine. Back then I was able to get both USB ports working using GenericUSBXHCI.kext, but both ports only operated at USB 2.0 speeds. After looking...

Hello, I'm hoping somebody here can confirm whether or not it is possible to get the Texas Instruments USB 3.0 functioning on Sandy Bridge in High Sierra. I recently updated my laptop to High Sierra and cleaned some things up, including moving over over Lilu, AppleALC, & Whatevergreen...

I think I fixed it. I was still injecting intelgfx in my config.plist via clover and still had AddHDMI & UseIntelHDMI checked. Edit: scratch that. now I'm getting output on HDMI only..... Edit: I think I'm good now. Super-strange issue. Somehow my brightness for the intel display got...

Thanks! It is now working great with the 0205 patch applied. However, I am running into one issue. It appears to be defaulting to the HDMI display whenever I boot the laptop, even when there is not HDMI cable connected. So I am stuck with a black screen on the laptops internal display until...

I went through all of the "Checking your work steps", and I believe I am in good shape on everything except the Framebuffer binary patch. My ioreg with external display connected via HDMI is attached. In the case of my ioreg, my hdmi connector is located at AppleIntelFramebuffer@1, which...

Thanks! I was just reading over that guide this morning. Did you have any thoughts in regards to my ConfigData question for patching the info.plist of the AppleHDAHardwareConfigDriver.kext? I plan to finish patching my 10.11.5 AppleHDA.kext and then proceed to the your Intel HDMI guide above.

I think this part finally makes sense after some additional reading. I was able to get everything working minus HDMI audio out, which I have learned, for whatever reason, REQUIRES an audio layout ID of 3. (my current is layout ID 6 using a kext Mirone made for Yosemite). I have been following...

I have done a lot of reading on this, and I have working sound currently, but I am not happy with my current solution. I tried to use the CloverALC audio patching script, but could never get it to work on my machine. My audio codec is ALC269. All of the scripts out there support audio layout...

I believe GenericUSBXHCI.kext has resolved my USB as best as possible. I think you are correct about USB 3.0 not going to work on this machine in OSX, but I now have USB2.0 working on both ports AND my USB devices attached are available as well as Bluetooth when waking from Sleep. I applied...

Thanks for the feedback. I edited this DSDT last year so I do not remember what patches I had applied to it. I found it better to take a clean copy of my original DSDT dump. The only patch I have applied to this DSDT is the "Battery Management Fix" for my laptop from your repo. I have also...

Sorry for missing that step! I have attached a fresh copy of the EFI/Clover folder after pressing F4, and it looks like the files you are looking for were dumped into the ACPI/origin folder. Thanks for taking a look. If it's possible to get the USB ports working in USB2 mode only I would be...

Requested files attached in zip format. Output from kextstat commands: Last login: Thu Jun 30 18:02:23 on console Jeremys-MBP:~ jeremy$ kextstat|grep -y acpiplat 13 2 0xffffff7f82b47000 0x66000 0x66000 com.apple.driver.AppleACPIPlatform (4.0) A29C7512-D3A8-3AED-9721-3A5FF1A32EB2...

I'm on a 6 series board with a Texas Instruments US3 XHCI controller. Laptop is a Dell XPS14Z (L412Z). Recently upgraded to El Capitan and have most things working smoothly. This laptop only has 2 USB ports so one of them not working really limits what I can plug in. I'm on 10.11.5 and have...

So would you agree at this point that my problem still exists with patching the AppleUSBXHCI.kext?

Yes, I'm using BrcmPatchRAM from your repo. It was installed in S/L/E, but I removed it and tried with it in the CLOVER/Kexts/10.10 folder of my EFI partition. Regardless of where I have it installed it looks like the Bluetooth firmware isn't getting loaded after waking from sleep.

Ok, I have looked through the example in your repo and attempted the Clover Hotpatches on my config.plist. Bluetooth is still unavailable after waking from sleep. I used Kext Wizard to rebuild the kextcache twice. Attached is the relevant info since my changes (config.plist, patchmatic...

Going to give it a try again. I believe I restored the vanilla kext, and that's why there is no patch showing. I was playing with a previous patched kext before. This is my first installation using Clover as the bootloader so I'm struggling with it a bit due to lack of documentation. I'm...

I think I found the first part of the problem. I was able to get AppleUSBXHCI.kext loading by applying the 6 series USB patch to my DSDT from your laptop patches repo (apparently I missed that one). :banghead: Yes, KextUtility takes care of all of that stuff while showing an output of the...

I tried adding the patches to Clover's KextsToPatch section to patch AppleUSBXHCI.kext on-the-fly, but that didn't seem to do anything. To test, I downloaded a pre-patched AppleUSBXHCI v710.4.11 (10.10.2), added it to the /Contents/Plugins folder in IOUSBFamily.kext (after backing up the...

I don't seem to have any XHCI Bios settings, but I booted into Windows 7 and dug into the Device Manager. Looks like this board has a Texas Instruments XHCI. I found a thread on here searching where you linked to a guide for patching AppleUSBXHCI.kext manually, or on-the-fly using Clover...