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Windows 7: my laptop having screeching sound how do i solve it ?

16 Dec 2012   #1
junqi89

windows 7 64bit
 
 
my laptop having screeching sound how do i solve it ?

my laptop having screeching sound how do i solve it ? please advice. thanks.


My System SpecsSystem Spec
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17 Dec 2012   #2
fireberd

Windows 7/10 64 bit
 
 

Not much to go on. But, sounds like the internal microphone is enabled and its feeding back through the speakers.
My System SpecsSystem Spec
17 Dec 2012   #3
4wd

W7, W8.1
 
 

Use a hammer, or maybe give some more details.
My System SpecsSystem Spec
.

17 Dec 2012   #4
junqi89

windows 7 64bit
 
 

Quote   Quote: Originally Posted by fireberd View Post
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 ?
My System SpecsSystem Spec
17 Dec 2012   #5
fireberd

Windows 7/10 64 bit
 
 

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.
My System SpecsSystem Spec
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 my laptop having screeching sound how do i solve it ?




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