So I decided to install Windows 10, and there's no audio. So I went into device manager, and I found a device named "High Definition Audio Controller" and it states it has error code 10. I can't find much about this, and I need help.
I have the hardware ID if that helps.
Hardware ID is PCI\VEN_8086&DEV_1C20&SUBSYS_72708086&REV_05
Last edited by Badcatalex; 23 Mar 2018 at 22:31.
If MBP means a MacBook Pro, that is part of the issues in running Windows on a Mac OS X or newer macOS machine and not having suitable drivers for the underlying hardware.
Hardware ID is PCI\VEN_8086&DEV_1C20&SUBSYS_72708086&REV_05
Everything but sound is working.
Also, the sound chip is a cirrus 4206acnz sound chip intel hd audio compatable, if that helps.
I really need the help.
Run this RealtekSetup.exe process from list of software included in the Bootcamp drivers. You can find this executable at/BootCamp/Drivers/Realtek/RealtekProcess.exe.
I have done that multiple times and it doesn't work.
It also looks like the sound chip is made by Cirrus Logic, but when I installed a Intel HD Audio driver, it changed the driver to that, but still didn't work, still giving code 10.
It's being identified as "Intel(R) 6 Series/C200 Series Chipset Family High Definition Audio - 1C20"
When I extracted the Realtek setup program, trying to force install any of the drivers in the Vista64 foldier made it say that the specified drivers in the folder are incompatible.
Last edited by Badcatalex; 25 Mar 2018 at 12:17.
despues de Casi 5 anios encontre la solucion de instalacion de Windows con usb (no se instala con usb) en Macbook Pro 2011 y el problema con sonio desvenaja es que se hace en discoduro aparte
Proceso para intalar windows 10 particion MRB con disco duro aparte
Con correciones de instalacion general y problema de Audio de macbook pro 2011
Ojo no se usara bootcamp (hasta despues) desventaja no se ven los archivos de mac
1-Descargar el programa imageusb bajarlo de su pagina
2- bajar la imagen de la usb con la instalacion de Windows hecha de microsoft en su pagina
3-el disco que se usara para la instalacion de windows ponerlo en un enclouser para hacer una "usb boot" que despues alli mismo se instalara windows en una particion
4-poner restaurar la imagen del paso 2 en el discoduro con el enclouser usb con el programa imageusb
5- quitar todos discos duros de la mac y solo poner el que hicimos con el enclouser
6-arrancar con tecla alt de la mac y selecionar iniciar con el iconi windows e instala windows (los reinicios los tendras que hacer con este 6 paso cuando instsles bootcamp selecciona el arranque
7-ya terminada la instalcion de windows veras que el audio ya funciona solo instala bootcamp y listo
Resumen: muy curioso que el audio no inicia por la simple razon que windows se instalo sobre formato GUID GTP
Windows deve estar instalado con MBR para que el chip de sonido inicie, el instalado de MBR no se instala desde los puertos usb si no desde adentro de la mac con los pasos ya descritos
Very old thread, I know, but I had the same issue and found the solution in a post somewhere. Be sure to use an install DVD rather than a flash drive as this forces legacy boot rather than UEFI. Apparently, the '11 and '12 MBPro require legacy. This also solved an intermittent WiFi "N" connection (while the older and slower connection had no trouble).
I'll note that once I had used Apple's Boot Camp Assistant to download the required Windows software and write it to a flash drive, I booted from the Windows Install DVD, wiped the entire drive, installed Windows, then used the flash drive to install the Boot Camp software. Everything works fine. I don't do Mac any more.
Quote