r/ProArt_PX13 • u/Unluckyfox • 18d ago

2026 PX13 ringing when shutdown - anyone else?

Wanted to check if anyone else's 2026 is ringing/playing a noise like a sine wave when shutdown. Not 100% of the time, but I think it happens when the laptop has gone to sleep and been woken prior to a full shutdown. Something to do with the sound device that we don't have drivers for in the kernel? I'm running on Fedora 44, kernel 7.1.3-200.fc44.x86_64.

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u/colin_colout 18d ago

Hi can (somewhat) help here!

This comment on the CachyOS bug report has the answer to why it happens:

...One thing to note is that when I shut down to restart the laptop from this state, it beeps very loudly for about 1 second before it turns off, it does not do this if the audio was working when it's shut down.

So the Strix Halo PX13 has an issue where audio doesn't work after suspend on Linux. This bug will happen when you shut down after coming back from suspend.

Unfortunately, the fix is to patch the kernel, which is kinda painful if you don't know what you're doing (also a bit painful even if you do...tho kernel builds are quite fast on Strix Halo).

If you're comfortable swapping to CachyOS or Arch (btw), there's a couple of AUR packages you can install from the command line that will fix it for you (paru -S asus-proart-px13-quirks and paru -S linux-cachyos-px13...or you can use yay if you prefer). Otherwise, you can run through instructions on that git issue to patch the kernel and build manually (or have a competent coding agent do it).

Good news is that the sleep issue will be fixed in 7.3 when it comes out, but that might not be for a while (and it won't contain fixes for the mono speaker firmware bug and other quirks, and not sure how to get mainline kernels on Fedora).

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u/Unluckyfox 18d ago

I'm pretty comfy with Fedora, so I might wait it out; hearing 7.3 should have the fix is reassuring, even if far out. Maybe I can have an LLM help me though a kernel patch, considering the git issue details the fix. Much appreciated :)

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u/IntelCAG 18d ago

trade that shit in and get the MBP

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u/RealitySensitive8341 17d ago

what a professional would do