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CloverLeafBG / Dell-Latitude-7400-OC-Hackintosh

OpenCore based EFI for Dell Latitude 7400
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How to use ALCPlugFix #2

Closed opensilence closed 11 months ago

opensilence commented 12 months ago

Hello bro, how do I use ALCPlugFix to drive my headphone jack? Now the situation is that plugging in the headphones has no display and no sound，thanks

CloverLeafBG commented 12 months ago

Hello @opensilence

  1. Download the appropriate version and extract the zip file. Let’s assume that you downloaded “ALCPlugFix-Swift-RELEASE-1.5.zip” to download folder, and extracted the zip file in the same place (by double-clicking). You would have a new folder “ALCPlugFix-Swift-RELEASE-1.5” created. Right-Mouse-Click on the new folder icon -> Services -> New Terminal at Folder. A new terminal window would be opened at the current folder path: /Users/YOURNAME/Downloads/ALCPlugFix-Swift-RELEASE-1.5 (You can type “pwd” to verify it)

  2. Copy the edited sample.plist file (in this case: ALC295-DELL7400.plist) to somewhere safe. I placed it in “MacOS\users\shared”, where MacOS is the name for my macOS drive. You may have a different name.

  3. At the terminal (opened in step 1), type: ./install.sh Follow the instruction. When it asked for .plist file, drag “ALC295-DELL7400.plist” icon to the terminal, from the location you stored in step 2 above (in my case, it is from “MacOS\users\shared\”).

You may encounter message like "ALCPlugFix is from unknown source” (1st time install) , just ignore it. After install is completed, go to folder: /usr/local/bin (this is where ALCPlugFix is installed). Right-Mouse-Click on ALCPlugFix icon -> Open, then Open again to allow it to run. This would give it the permission to run.

"alcverbs=1 alcid=77" boot args are included in my EFI but if you use your EFI don't forget to put it in your config.

Reboot.

Enjoy

opensilence commented 11 months ago

Thank you very much