Lenovo T400S microphone mute button doesn't seem to be working in Windows 7 RTM

Posted by spoon16 on Super User See other posts from Super User or by spoon16
Published on 2009-08-30T01:05:45Z Indexed on 2010/03/22 3:11 UTC
Read the original article Hit count: 437

Filed under:

lenovo

|

sound

|

mute

|

drivers

The microphone mute button is not working on my T400s running Windows 7 RTM. The speaker mute button works (when I press it the light comes on and sounds goes off).

When I click on the microphone button the light doesn't come on and the microphones don't mute. Is there a drive I am missing or something? I can't find a drive for the button on Lenovo site.

Anyone out there have this button working?

© Super User or respective owner

Related posts about lenovo

Unable to update/ install any files [closed]

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
Possible Duplicate: “Problem with MergeList” error when trying to do an update Just now I installed ubuntu 12.04 on my Lenovo G570 laptop. First I got an error at the time of installation (don't know about it) and I restarted the system and next time, it went well. So, after installing… >>> More
pfsense single MAC is listed with several IP's in ARP table

as seen on Server Fault - Search for 'Server Fault'
I have this problem: arp table filling up But I am quite sure that I cannot blame Kaspersky. Scenarie: a user plugs his computer in. He waits and waits but are getting no IP by DHCP. Then he is told there is an IP conflict... He end up assigning himself a static IP to access the net In the ARP… >>> More
Think Centre 71, Ubuntu 12 ... Error 1962: No operating system found

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
Brought a new Think Centre Edge 71 because The Lenovo ThinkCentre Edge71 desktop has been awarded the status of Certified for Ubuntu. Source. Spent the the past 2 days trying to get *any*Ubuntu 12.04 64bit to install and boot. All give me the same answer: Error 1962: No operating system… >>> More
Wireless doesn't work on a Lenovo V570

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I've had Ubuntu installed on my HD for about 3 months but ever since I ran into this wireless issue I kinda lost my lust of Ubuntu. I have zero experience getting around with/ using the console command. I have a Lenovo V570. I got the driver update for the broadcom networking card via the Additional… >>> More
Brightness control not working in Lenovo G580

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I purchased a new Lenovo g580 laptop. But I am totally disappointed when I installed Ubuntu on it. Almost all drivers are not working. :-( The laptop configuration is intel i3 processor Nvidia GeForce 610M graphics card. I couldn't find the nvidia drivers in the additional drivers (jockey). The… >>> More

Related posts about sound

No sound after video card replaced (AMD Radeon HD 7770)

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
Issue: no sound System: Dual boot Windows 7 (sda) Ubuntu 12.04 (sdb) 2 harddrives Dell XPS 730 Video card: AMD Radeo HD 7770 Diamond Multimedia Sound card: Creative Labs SB X-Fi Additional info: My sound used to work. Then, my old video card (NVIDIA geforce 280) died. I bought and… >>> More
No Sound card detected in Sound Settings, although sound works

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I have Ubuntu 12.04 installed on my laptop. When I go to Sound Settings while logged into my user, no sound card appears detected. In spite of this, the sound on my laptop is working ok, and I can use alsamixer just fine. The Unity sound indicator is dead, and this is quite annoying. If I login… >>> More
Ubuntu 12.04, Can hear the sound but Sound option in settings shows no sound card

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I have weired issue. I did a fresh installation of Ubuntu 12.04. Then I installed Nvidia drives for my graphics card. I executed the command "modprobe nvidia" after installing the Nvidia drivers and rebooted. After reboot, sound indicator in top panel is disabled and I can't control the volume from… >>> More
Play stereo sound as mono sound for different channel using c#.net

as seen on Super User - Search for 'Super User'
hi I want to play a stereo sound in the following manner using c#.net It’s a stereo track: Make it possible to hear only the L or only the R channel or both channels simultaneously. If you play only one channel put the audio out in mono so that you can hear the one channel in either speakers or… >>> More
OSS4 on Debian Squeeze

as seen on Super User - Search for 'Super User'
Hi, I am trying to get OSS4 to work on a Debian Squeeze 64 bit machine with an usb sound adapter. There is no sound from this adapter at the present, although it worked just before on the previous installation. You can see the output of some commands here: $ sudo /etc/init.d/oss4-base restart Stopping… >>> More