Advice 1: How to enable internal microphone on laptop

All modern laptops come with built-in microphone, which frees from worries about buying it separately. But it happens that the inbuilt microphone is not functioning, and if the problem is not the fault of the microphone ought to go to the system settings.
How to enable internal microphone on laptop
Instruction
1
Consider the most universal and simple way to unmute the microphone, independent of installed drivers and audio card of your computer.

The first paragraph of step instruction for Windows 7, one for Windows XP.

Images are for Windows 7.
Win7:

We find in the tray the loudspeaker icon and click on it right mouse button.
WinXP:

Go to start -> All programs –> accessories –> Entertainment -> Volume control
How to enable internal microphone on laptop
2
In the menu that appears select "Recording devices".
Open "Settings", the select "Properties".
How to enable internal microphone on laptop
3
Find and select by clicking the left mouse button the desired microphone.
Find "Microphone" and put a tick opposite it. OK.
How to enable internal microphone on laptop
4
Click the right mouse button on the microphone and select "Enable".

If the icon has become colored and it did the tick, all is done correctly.
Go to the menu "Volume" (see first step). Looking for the slider under "Microphone", move it to the desired position (adjustable sensitivity of the microphone).
How to enable internal microphone on laptop
Note
Fine-tune the microphone allow utilities that depend on the type of your sound card. One of the most common – "Realtek Manager". There you can set effects such as noise reduction and echo cancellation, so you can set the distance from the microphone to the speaker and so on.
Useful advice
If multiple microphones , you need to determine you can just knock next to him and watching the reaction on the green bars icon next to the device(see image in step 4). The one near which the band jumps is needed.

Advice 2: How to enable microphone on your computer

Often, connecting the microphone to the sound card input, the user can not get it to work, and comes to the conclusion that pracovnom device. But the thing is that, by default, in order to reduce the interference, the microphone input in Windows usually disabled. It can be enabled with just a few movements.
How to enable microphone on your computer
Instruction
1
Double click on the speaker icon in the tray (bottom right of your desktop).
2
In the opened window volume control press the "settings" button in its upper part.
3
In the popup menu select "properties".
4
Put a mark next to "recording", check the checkbox next to "microphone" (if not necessary) and click OK.
5
You get the panel volume control input devices. On it, under the volume slider is the power button and mute. Turn it on.

Advice 3: How to turn on speakers on computer

Often computers buy a set of speakers and an already installed operating system. This allows for quick setup of the speakers connected to the computer.
How to turn on speakers on computer
You will need
  • computer;
  • - column.
Instruction
1
First of all, to produce sound that should be heard from the speakers, you must connect all the equipment. For example, the sound card to the motherboard (assuming it is discrete), and connecting wires from the speakers to the system unit. In addition to installing external devices also do not forget about the software, i.e. drivers.
2
Discrete sound card install is quite simple: open the side cover of the system unit, follow the mounting Board and the back cover to its original position. Then connect the connecting cord from the speakers to the Board itself. Guided by the green colour of the plugs and connectors.
3
Now you need to turn on the computer. Connect it to the mains and press the Power button on the front panel of the system unit. After loading the operating system tray icon will appear with a pop-up message "found new hardware". In few minutes standard the installer will try to find a driver for a new device.
4
It often happens that you need a driver for my discrete card is not, so it is recommended to use the original disk that came in the kit. You can also try to search for drivers on the Internet (on the official website of the manufacturer). After installing this software, most likely, in the tray notification appears about the necessity to restart the computer.
5
Check the operation of the acoustic system. Press the power button on the case one of the speakers or subwoofer, set the volume control to the middle position. On the computer you need to run any audio player and play a song. If the sound is heard, the setup is successful. Speakers set your desired volume and balance between left and right speakers.
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