my laptop having screeching sound how do i solve it ?


  1. junqi89
    Posts : 75
    windows 7 64bit
       New #1

    my laptop having screeching sound how do i solve it ?


    my laptop having screeching sound how do i solve it ? please advice. thanks.
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  3. fireberd
    Posts : 8,135
    Windows 10 64 bit
       New #2

    Not much to go on. But, sounds like the internal microphone is enabled and its feeding back through the speakers.
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  4. 4wd
    Posts : 337
    W7, W8.1
       New #3

    Use a hammer, or maybe give some more details.
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  6. junqi89
    Posts : 75
    windows 7 64bit
    Thread Starter
       New #4

    fireberd said:
    Not much to go on. But, sounds like the internal microphone is enabled and its feeding back through the speakers.
    how do i disable it ?
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  7. fireberd
    Posts : 8,135
    Windows 10 64 bit
       New #5

    Some laptops have a keyboard key to disable the mic. If you have a built in web cam the mic for that may be the problem. You can disable it in the Control Panel/Hardware and Sound and finally the Sound Panel Recording Tab section.
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