my a320m-hdv got no sound

I can't understand why you guys always update bios, reinstall windows and this stuff just because something stopped working.

The PC and it's audio had been functional before that month.
During that time no SW change was made and now audio from the onboard sound suddenly is not working? The SW shows that everthing should be intact? Did you get a windows update after the first start?

For a real analysis of the original problem it is too late now.

OK, fur the current situation:
You get sound form the monitor via HDMI routed from the graphics card?
This looks more like the active audio devices are distorted.

I would check the sound control for the audio devices where you should be able to select either the GPU/Monitor or the onboard audio chip.

I did not mean speaker setting.
Taskbar->Speakersymbol context->Open sound control:
This will open the control app:
Settings->Soundcontrol->Output->XXX <- Can you choose between onboard sound and HDMI?

What audio devices do you see in the device manager?

Sorry, i have a german windows and don't know the exact naming for the english variant.

This may be a dumb question, but what type of speakers do you have? Is it possible the audio cable is loose on the speaker end?

Vulpie05 wrote: This may be a dumb question, but what type of speakers do you have? Is it possible the audio cable is loose on the speaker end?

using 2.1 altec lansing speaker. pretty sure my connector/speaker in good condition since before this when i use monitor with built in speaker, i connect my monitor to my speaker and it work perfectly. sadly its my brother monitor and i only borrow to test.

try using this usb sound card, and its work perfectly.
but its produce low quality sound, and i can hear annoying sound from my speaker.
its possible if my rear port already faulty? but its weird since my front port also cant use.