Windows 10: Why does my laptop make bleeping sounds at sporadic intervals?

Why does my laptop make bleeping sounds at sporadic intervals? It's just one bleep at a time. Is that a BIOS error code? I'm using Windows 10 21H1

:)

 

Motherboard post without bleep sound

So the bleeping sound have a purpose then, maybe it bleeps only when there is error,
I am going to remove the rams and see if it bleeps.

 

Motherboard post without bleep sound

Thanks guys for reply, you convinced me to keep it.
Concerning the speaker I have used 4 speaker one of them I took it from working desktop and I wired it correctly as shown in the manual. I read the manual doesn't talk about bleeping sound.
As BRKKAB said "Most motherboards haven't made a beep sound at pc startup for atleast 4 or 5 year's now " my wife's laptop which she purchase few weeks back doesn't bleep either

 

Sound sporadically appears/disappears on laptop speakers

Hi Lauriso,

Thank you for posting your query on Microsoft Community. I am glad to assist you on this.

I understand that you are unable to play sounds after installing Windows 10. We will help you to resolve the issue.

This issue may arise due to driver conflicts.

I Suggest you to run the Audio Troubleshooter
and check if it helps.

• Type troubleshooting in the search bar.
• Select Troubleshooting.
• Select View all on the top left corner.
• Click Playing audio.
• Follow the on-screen instructions to run the troubleshooter.
  

Also, try all the steps from the link below and check if it helps.

Fix sound problems

Fix sound problems in Windows 10

Let us know if you need further assistance. We will be happy to help.

Thank you.