I inadvertently turned off the microphone of my laptop, how can I turn it back on?

Hello, the old-fashioned one does not have a microphone, the new one is generally available, you can open the official website of your notebook to check the configuration information of the corresponding model. If it's modern, open Device Manager and check if there's any problem with the driver installed on your sound card. Workaround:

Right-click on the desktop"My computer"Select"attributes"Eject"System properties"Window: Select the "Hardware" page, press the "Device Manager(d)" button, and pop up the "Device Manager" window to check"Sound, **, and game controllers"or "multi** audio controller" before there is no "! "Or"? "If it is stated that the sound card driver is corrupted, find the drive disk of the sound card and reinstall the driver (if the sound card is integrated with the motherboard, the driver is in the driver disc of the motherboard).

If there is still no sound after the sound card driver is installed correctly, check the following two aspects:

1. Disable the sound card in the "Device Manager". Workaround: Go to "Device Manager"."Sound, **, and game controllers"branch, find the sound card item (if it is disabled, there is an "x" on the speaker in front of it) and select it, then press the "Enable" button in the toolbar.

2. Turn off the volume in the sound properties. Solution: Go to the "Control Panel", double-click the "Sound and Audio Devices" item, pop up the "Sound and Audio Device Properties" window, select the "Volume" page, adjust the volume adjustment slider to the appropriate position, and tick the "Put the volume adjustment icon into the taskbar (i)", OK and exit.

Tap the little horn in the bottom right corner.

Your computer's microphone is disabled and can be re-enabled by following these steps:1Open the "Control Panel" and select "Tongshu Hardware and Sound".

2.Select "Devices & Printers" and right-click on your computer icon. 3.

Select "Properties" and go to the "Hardware" tab. 4.Locate your Lingsui microphone device and double-click to open its Properties dialog.

5.Tap "Enable Device" to enable your microphone. 6.

If you still can't use the microphone, on the Drivers tab, try updating the driver bureau or uninstalling and reinstalling the microphone device driver.

Take the win10 system as an example, the specific operation is as follows:

1. First of all, turn on the computer, click the start button in the bottom left corner of the screen, and select the "Settings" menu item in the pop-up menu.

2. Then, click the "Privacy" icon in the computer system settings window that opens.

3. At this time, you can open the privacy settings of the computer system, and in this window, click the "Microphone" menu item on the left sidebar.

4. Then, find the "Allow apps to use my microphone" setting item in the window on the right.

5. Finally, set the switch under the setting to "Off".

If you just want to turn off the microphone of the computer, you can click the small speaker in the lower right corner, right-click the recording device to disable the existing microphone during recording, and the device can be turned off. Or double-click the microphone or click on the properties, you can adjust the volume of the microphone in the level, if the volume of the microphone is set to 0, the microphone will be turned off, and the microphone will have no sound.

If there is a switch on the microphone, turn it off to turn it off.