04-25-2009 04:44 PM
Solved! Go to Solution.
04-26-2009 12:19 AM
Go into the BIOS configuration. Look around for an option to disable the beep.
05-28-2009 09:05 AM
08-19-2009 06:32 PM
That solution still isn't working for me. I've got the PC Beep, Microphone, and FrontMic all turned down to 0 and muted and the speakers are still letting out a small airhorn blast every time you unplug or plug back in the power cord or if the power gets below 10%.
Is there anywhere else this might be controlled?
08-20-2009 10:20 AM
I should chime back in and say that the "solution" stopped working for me. I don't know if it was a temporary thing, I was overeager for success, or it only worked for a particular power setting, but the BEEP is back.
Anyone, especially from Lenovo, know how to fix this for good? Thanks!
08-21-2009 05:55 PM
I have the same problem but I have Y710-I just muted sounds on stereo icon and added realtec digital output-no loud annoying beeps for 30 minutes but not sure if there is any audio playback capability. This has been awful and I thought I needed a new battery even though I leave it plugged into AC (don't use it away from a inside plug). Still shows no battery power but no loud noises. I have had this laptop for one yr. and just started this. Lenova what say you??
08-26-2009 02:11 PM
i'm having the same problem with my y550. super annoying. a friend of mine bought the same computer a few weeks after mine and hers has a BIOS update w/the option to turn off the alert/beep when unplugging the AC adapter. what we need is lenovo to send out a BIOS update.. lenovo..please!..you have the capability..wouldn't be too hard for you and would be GREATLY appreciated!.. help us out please!
06-06-2010 03:10 PM
I think there's a new BIOS out that you can try. The better news is that upgrading to Windows 7 gave me the ability to mute the sound. I still don't know how to turn it off completely (i.e. when the speakers aren't on mute) but as long as I remember to press the built-in mute button the beep doesn't sound.