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rtn101
Paper Tape
Posts: 4
Registered: ‎03-26-2009
Location: Atlanta, GA
Views: 1,892
Message 1 of 6

Y430 A/C adapter beep on win7

Hey, no one has gotten to this yet.

 

I have a Lenovo Y430 running on windows 7 and the stupid beep from unplugging from the a/c adapter is back

I muted the system sounds, but its still there...

ive looked on the support page and noticed there was a bios update but read that it did not do anything for the sound...however i might be wrong

and if i am, can i use it for windows 7?

are there any other solutions to this problem?

6thSense
Punch Card
Posts: 44
Registered: ‎01-04-2009
Location: USA
Views: 1,878
Message 2 of 6

Re: Y430 A/C adapter beep on win7

Mute the speaker prior to removing the ac power cord.

 

6thSense

Retired Guru
Posts: 1,406
Registered: ‎10-26-2008
Location: California, United States
Views: 1,841
Message 3 of 6

Re: Y430 A/C adapter beep on win7

Assuming that you have the latest driver provided by Lenovo, you can do the following...

 

Start > Control Panel > Hardware & Sound > Sound

You should see "Speakers" and "SPDIF Interface" on the current tab.

Double-click on "Speakers.

Click on the tab labeled "Levels".

Mute the PC Speaker by clicking the speaker symbol.

Click on OK and verify that the beep has in fact been disabled.


\\ I do not respond to PM regarding individual tech support. Keep discussions in the forum for the benefit of others //
Borg
Fanfold Paper
Posts: 4
Registered: ‎09-01-2009
Location: Poland
Views: 1,824
Message 4 of 6

Re: Y430 A/C adapter beep on win7

On Y550 don't work -  I disable "beep", mute "pc speaker"  Smiley Sad .

smoli
Fanfold Paper
Posts: 6
Registered: ‎11-18-2009
Location: Poland
Views: 1,790
Message 5 of 6

Re: Y430 A/C adapter beep on win7

If you have Win7 and the lastest realtek codecs then you can't disable this in sounds options.

 

In Y550 laptops with BIOS version later than 1.04 have options that can be possible disable "beep" when you plug in power and when you have low battery.

 

I think if you have laptop from Y series and BIOS don't have function that disables "beep" you may have problem with this. I called to Lenovo and they don't wants give us new BIOS for now. We can try upgrade BIOS from this same laptops that have never BIOS inside.

Retired Guru
Posts: 1,406
Registered: ‎10-26-2008
Location: California, United States
Views: 1,764
Message 6 of 6

Re: Y430 A/C adapter beep on win7

This procedure was intended for the Y430. My mistake for not making this clear.

 

Smoli - The Y430 utilizes Conexant HD audio, and thus it's understandable that this procedure may not work on your Y550.


\\ I do not respond to PM regarding individual tech support. Keep discussions in the forum for the benefit of others //

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