Mute key(f6) light not glowing

[SANGEETHSATHISH]

I use HP Envy J110tx notebook. Recently  I noticed that the small light in the top right corner in the mute key( F6 key to be precise) is not glowing. Please share solutions!

Thanks in advance!

[Riddle_Decipher · Accepted solution]

@SANGEETHSATHISH

Thank you for joining HP Forums.}
I'll be glad to help you 🙂

As I understand the mute key isn't glowing anymore if the mute can be toggled and it works, however, the light doesn't turn on, it's possibly a hardware malfunction within the LED,
 

And if the mute button isn't working along with the LED on the mute button, please follow the below steps:

Don't worry, here's a link to a related HP Forums post that seemed to have helped others resolve the issue: Click here
 

Feel free to post your query for any other assistance as well,

It's been a pleasure interacting with your and I hope you have a good day ahead.

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mark my post as Accepted Solution.

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Regards,

[SANGEETHSATHISH]

The mute function works fine. The problem is with the LED. Hope it would be hardware malfunction as you have mentioned.