Audio Acer chromebook plus 515

I’ve successfully installed Windows 11 on my Acer Chromebook Plus 515, and everything works perfectly except for the audio. I need the complete audio package (drivers, codecs, and topology files) for the built-in speakers and microphone to work.

Here are my hardware details:

Device: Acer Chromebook Plus 515 Core i3 12

Platform: Alder Lake

Operating System: Windows 11 Pro

Status: I’m using custom firmware (full ROM) to run Windows.

Could you please confirm if the audio drivers for this specific model are included in your current driver package, or if there’s a specific status for audio compatibility with Alder Lake? I’m willing to install any necessary packages to achieve full audio compatibility (including the specialized codecs required by these motherboards).

Thanks for your excellent work in the community!

Kind regards

you need to buy the audio drivers from coolstar.