Coil whine noise

[Chibuike1]

Hey please I’ve been using my hp omen laptop for like 8 months and all of a sudden, a buzzing/grinding noise came up. I’ve tried to locate the sound and realized it’s not the fan, i believe it to be coil whine please how do I get rid of it

[Nal_NR]

Hi @Chibuike1,

Welcome to the HP Support Community. 

I'd like to help!

Were there any drops or physical damage happened to the computer?

Try and update the Bios click here and see how it goes. 

If the issue persists, I've sent you a private message with further instructions. In order to access your private messages, click the private message icon on the upper right corner of your HP Support Community profile, next to your profile Name or simply click on this link.