a vibration kind of negligible sound comes from right side of my laptop (HDD side) .

[Omen_Gamer]

HP OMEN 15DC1093TX 

The noise comes whenever i start the pc and keep on going till i close it.

I updated BIOS recently , i'm noticing noise after update , but i'm not sure of it.

I don't even know what is making noise but i'm not not getting enough support from from your HP support team.

There's alot of dust in my room , maybe dust inside air vents or in fans making noise but i'm not sure what is making noise.

[Kumar0307]

@Omen_Gamer, Welcome to the HP Support Community!

Perform the steps mentioned in this document to clean the air vents and the fan.

Make sure the Notebook is placed on a flat surface.

Install updates using HP Support Assistant

1. In the search box, type and open HP Support Assistant. 
2. Check for updates. 
3. If the updates are available, click on install and restart the computer.  

Note: If you do not have HP Support Assistant installed, Click here to download the same.

Also, check for any pending windows update. Reboot the computer. 

If the issue persists, let us run a test on the hardware components of the PC

1. Hold the power button for at least five seconds to turn off the computer.
2. Turn on the computer and immediately press Esc repeatedly, about once every second. When the menu appears, press the F2 key.
3. Perform System Test > Extensive test. Share the result on your next post.

Hope this helps! Keep me posted. 

Please click “Accept as Solution” if you feel my post solved your issue, it will help others find the solution.

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Have a great day!