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mchoffin
Fanfold Paper
Posts: 3
Registered: ‎03-14-2016
Location: US
Views: 6,593
Message 1 of 4

ThinkPad T450 Microphone mute button

I have a ThinkPad T450 with Windows 10.  The microphone mute button continues to be illuminated.  I can shut it off for a few minutes, but then it comes back on.  I've downloaded the current drivers for the microphone.  Control panels says that the computer has the Realtek High Definition Audio and the driver is up to date.  I've go through the set-up for the microphone several times, but it still turns back to muted.  

 

Any thoughts on how to keep the microphone active?

bpeterson
What's DOS?
Posts: 1
Registered: ‎01-09-2017
Location: US
Views: 6,526
Message 2 of 4

Re: ThinkPad T450 Microphone mute button

i have the t460 and have the same issue. just started today.

mchoffin
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Posts: 3
Registered: ‎03-14-2016
Location: US
Views: 6,500
Message 3 of 4

Re: ThinkPad T450 Microphone mute button

I uninstalled the driver and restarted the computer and it appears to have fixed the problem.  

mchoffin
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Posts: 3
Registered: ‎03-14-2016
Location: US
Views: 6,468
Message 4 of 4

Re: ThinkPad T450 Microphone mute button

I guess I spoke too soon, the mute light come back on and the microphone refuses to stay active. Back to square one!

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