Advice 1: How to disable a built in laptop microphone

Disable built-in laptop or webcam microphone is often difficult, particularly in cases when the driver is set with the software on the motherboard. The microphone can be turned off in any case, it just depends on your computer configuration.
How to disable a built in laptop microphone
You will need
  • - access to the control panel;
  • - external microphone.
Instruction
1
Find out your computer's configuration regarding the connection devices of the web camera and microphonethat is built into the laptop. You can do this online by reading detailed reviews of the characteristics of your model.
2
If the microphone and camera have the same wire connections to the motherboard, disable it will only have with her. Go to device Manager in the properties menu of "My computer" on the hardware tab, or by using the shortcut keys Win+PauseBreak.
3
Find your adapter to record audio and video in the opened list of equipment and disable it using the menu of the right mouse button. In this case, disconnect the microphone. If the devices have different wire connections, find a separate audio recording device and unplug it separately.
4
Insert the external microphone to the appropriate connector on the sound card of your laptop. After that, check out if the embedded device, as is usually the default in most cases. After that, go to control sounds and audio devices in the control panel of the computer, and then click hardware settings to record audio by default in the drop down menu on the appropriate tab.
5
Select the external microphone as the default device, if this was not done automatically. Please note, tripped the internal microphone, but only after you apply the changed settings. If it works continue, reduce its volume to a minimum.
6
If your microphone is built into the detachable web camera just turn it off or adjust the settings in the utility that is installed with the device driver to carry out the functions of management.
Useful advice
Do first check in device Manager.

Advice 2: How to disable the built-in webcam

Disable the built-in webcam on computers running Windows can be executed by standard means of the system and does not require additional software.
How to disable the built-in web camera
Instruction
1
Call the main system menu by pressing the "start" button and click "control Panel" to disable integrated webcam. Open the link "Printers and other hardware" and expand the "Scanners and cameras". Find the line and Menem built-in camera and expand this feature by double-click. Apply the checkbox in the row "off" and confirm saving the changes by pressing the OK button.
2
Return to the main menu "start" for the implementation of the alternative method of disabling the built-in web camera and open the context menu for "My computer" click right mouse button. Select "Properties" and go to the tab "Hardware" dialog box. Open the link "device Manager" and expand "Devices for image processing". Find the row with the name USB Video Device and call up its context menu by right-clicking the mouse. Enter the command "off" and confirm the selected action by pressing the OK button.
3
Laptops disabling and re-enabling built-in Webcams can be executed by simultaneously pressing the function key F and Fn.
4
Reboot the system and use the function key F8 (depends on computer model) to enter the BIOS mode. Navigate to secure boot and look for a tab or a string with the name Integrated Pereferia. Make sure that you do not select Integrated. It is also recommended to find your camera and specify Disabled. Save changes and again reboot the system to apply the selected action.
5
Disable the built-in webcam on a computer running Linux, you can run a special command modprobe -r uvcvideoв terminal.
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