MBP UEFI WINDOWS SOUND FIXED!!!!

So far so good, now I'm trying to get past being stuck only on the asl.exe /loadtable DSDT.aml - The command works manually but trying to automate this has been a challenge. I'm trying to make a .bat file or .cmd file to run this correctly but no luck. I'm literally 99.9% percent done. Once I can get past this, this will be uploaded on github, alternative.to, howeitworks.com, and google drive. I'll post all links once done. ANY HELP IS APPRECIATED!

I wish I could help out, but it's beyond my skillset. If there's anything else I might be able to help with it even to give a second opinion, my emai is markheiron@yahoo.co.uk. I'm currently trying to write up the documentation for setting up my mac, there were a few things I had to fix at installation and it's hard to remember it all. I'm just really glad to have got the sound working on my mac without having to run through bootcamp. Wish I had done it years ago. I will keep an eye out for the links though. Thanks again for your work!

Its all good, I figured it out, I'm going to be in testing stage tonight, Trying different version of Windows, different usernames to make sure Valor (The Script's Name) holds up. I've added BSOD fix, free cloud anti-virus that doesn't run in the background, other IT tools to keep track of the Mac's health. I've added some personal touches to express why this project is made and I've merged the old drivers and the new drivers together to make the bootcamp software work. This is going to be live hopefully in the next day or two.

We all should be saying thank you to you! You are awesome and without your methods there would be no patch! There would be no script and most of all there would be no community to aid your cause. So THANK YOU sincerely for your efforts and sticking with this before any of us came along. I had given up back in 2017 on the UEFI audio issues until I accidentally stumbled across your forum. Happy thanksgiving or happy holiday to you my friend, please let me know if there is anything else I can do to help. You have my email hmu anytime.

Hello KyuR_pt, please look at www.howeitworks.com/valor to see methods and videos both from TGIK and itayemi. Download Valor Lite to access content if not Valor AIO use zip or iso downloads. Tutorial videos, written text files for breakdown is in archives of Valor. Tutorial videos for Valor are on my website.

I'm on a 2012 MBP and already have an external drive UEFI Windows 10 boot largely working, except for built in sound over headphones and speakers. (External sound over HDMI works great with the NVIDIA drivers.) I'm not sure how I originally set this up (it's been a while) but I'm pretty sure I didn't use Clover. I've got a partition with an EFI folder on it, and I'll try the registry mod method, but it sounds like there are potential performance issues. In reading through the linked guides, I've come across the automate-eGPU EFI method, but can't find a standalone installer whose version matches that in the article. The old one (1.0.4) fails on install asking me to upgrade to High Sierra...but I'm on Mojave. The terminal string provided in the 1.0.5 instructions doesn't work. I tried manually copying the EFI folder onto my EFI volume and I get to a bootloader, but it doesn't seem to actually work to boot Windows. Any guidance you can provide is greatly appreciated (and not in the slightest bit time critical, this is a hobby machine.)

We're now in 2020 and I still need help with this. (~_*). Happy New Year guys.

I would have downloaded xAndrewH1993x's patch, but he constantly reminds us that his patch is for MBP 2011 and I fear "bricking" my machine.

My machine is a Mid 2012 MBP. I have installed EFI windows and I have been without sound. I was reading till the end of the thread to see if TGIK's video was linked somewhere. Seems he dumped it eventually once xAndrewH1993x finalized his process. I also tried itayemi's link but the link is now broken.

I'll appreciate any help I can get. I'm a noob at this but surely love to experiment. I'm open to a zoom walkthrough or to an upgrade in xAndrewH1993x's patch that will accommodate Mid 2012 MBP, or to a step by step from any of your geniuses in the house.

Thanks in advance.

Hi there! Is, by any chance your Windows user name comprised of two words, separated by a space? ( Like: Jonh Doe)?

I had a similar issue, and was the username that's responsible. Just created a local account to install Valor, than deleted it. Hope it helps

I would still try KyuR_pt's troubleshooting steps which I will include in the Google doc going forward, if it still acts up I don't mind remote in to helping you with your issue using TeamViewer. I might be able to manually run Valor without running the whole script. I feel though KyUR_pt is right I remember running into a issue with Valor and then I thought it was windows and I wiped it reinstalled it name my user just "Andrew" not "Andrew Howe" now I understand why the issue couldn't be duplicated until now. Great Job! I wouldn't have figured that out because when I connect my Hotmail to my local account it creates "Andre" instead "Andrew Howe". Hmm interesting but let me know when you want me to remote in and help!

Thank you for your feedback I'm going to give you recognition for this within the project itself on the next update! I'm going to upload this to the troubleshooting guide I'm making! You are the Bomb dot com buddy!

Thank you everyone.

@KyuR_pt: I don't think this is the problem. I have since re-formatted 3 times and tried using only a single username. It is still the same result.

@xAndrewH1993x: Thank you for your offer to help. Please let me know your window of availability. I am in a timezone of GMT+1 but will make myself available anytime convenient for you. How can I reach you please? You can reach me via engrty.uj@gmail.com

@TGIK, thank you. I think my issue may be the DSDT since I use MBP Mid 2012. I'll also reach out to know how to edit my DSDT.

Hey TGIK do you mind helping Spirit with his DSDT file? I'm not as comfortable to creating other people's DSDT files, I will create a Valor patch specifically for him! I just need the DSDT file specifically for him.

Cool you always and will be great at that process, I wish y'all the best at it! If you can let him know to send me the DSDT or if you can my man and then I'll send him a Google drive Link once I make Valor patch for him. TTYL

That is awesome bro, I would love to see what you have to share! I will support your future projects as long as I'm allowed too. I will continue to show support here about Valor and continue to aid your cause! Believe me though when I say this, I will not step on your toes. I also hope that Valor is not going to be swept under the rug as it took me a lot of unpaid volunteered time to help individuals. I would honestly like to work with you on your personal projects if you are down! Windows 7 UEFI is pretty cool since Microsoft never officially made a ISO of it, super impressed. I would like to learn about the HFS partitions for booting exotic OSs. Current setup of mine is reFind with Prime OS (Android x86 Project), Windows 10 build 1909, Linux Mint, and MacOS Catalina patched by dosdude1. Duel SSDs and no SuperDrive..... So I'm definitely down to learning more from ya! I hope that we can build off of each other's success here from helping people genuinely. What I would love to learn is how to integrate a network card into my machine without sacrificing my SATA ports and still keep Duel SSDs. I've been trying to find a SATA to USB or SATA to ePCI Adapters so I can stick a wireless carrier network card in. I found a way to get Unlimited Hotspot internet from Sprint... now just got to integrate it. Thank you for helping him as well and for the thought of shooting over the DSDT file!