Comment 12 for bug 1067434

I confirm, the cable has 2 ends, labeled HD AUDIO and AC'97, I tried both and without, same problem.

I tried removing the SPEAKER cable, it's a little cable for the beep sound of the motherboard, the end of this one is a little cylinder producing the beep, same problem.

In Windows, the driver I'm using, which are working are :
Sound, video and game controllers
 - High Definition Audio Device
 - Realtek High Definition Audio

But in Linux it seems it's using HDA Intel, maybe it's the wrong driver? I can also add that in alsamixer, if I try to put at 0 : Surround, Center, LFE and Side, as soon as the annoying noise comes in, it reset everything to 100.

Here's more information :

dmesg | grep -i sound
[ 4.669488] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6
[ 4.669535] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[ 4.669574] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[ 4.669632] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 4.669677] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 4.669713] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 4.669742] input: HDA Intel PCH Line Out Side as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 4.669787] input: HDA Intel PCH Line Out CLFE as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 4.669817] input: HDA Intel PCH Line Out Surround as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[ 4.669845] input: HDA Intel PCH Line Out Front as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15

lsmod | grep -i snd
snd_hda_codec_hdmi 32007 1
snd_hda_codec_realtek 77876 1
snd_hda_intel 33491 3
snd_hda_codec 134212 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 13602 1 snd_hda_codec
snd_pcm 96580 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_seq_midi 13324 0
snd_rawmidi 30512 1 snd_seq_midi
snd_seq_midi_event 14899 1 snd_seq_midi
snd_seq 61521 2 snd_seq_midi,snd_seq_midi_event
snd_timer 29425 2 snd_pcm,snd_seq
snd_seq_device 14497 3 snd_seq_midi,snd_rawmidi,snd_seq
snd 78734 16 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 15047 1 snd
snd_page_alloc 18484 2 snd_hda_intel,snd_pcm