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Blasadam
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hihg freqrenty voice in normal brightness

Example: Pavilion x360 15 cn0000na

Hi, my laptop making annoying beep voice, when i change the brightness, in 0% brightness is good, but when i change to every else % its gonna be make a high freqvrency annoying sound. only stop that vokce when i change back to 0% the brightness. this sound its like the phone apps dog whistley.

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HP Support Agent
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Message 2 of 2
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Flag Post
HP Recommended

hihg freqrenty voice in normal brightness

@Blasadam,

 

Welcome to the HP Support Community!

 

What is the operating system you are using?

 

I recommend you update the BIOS and the graphics driver from the below link and check if it helps.

 

https://support.hp.com/in-en/drivers

 

Let me know how it goes and you have a great day!

 

If you wish to show appreciation for my efforts, mark my post as Accept as Solution. Your feedback counts!

 

Cheers!

The_Fossette
I am an HP Employee

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