Detailed steps for installing the audio output device

Everyone in the daily use of the computer, occasionally a large cleaning of the computer garbage, but sometimes delete more things, may accidentally delete the audio device, As a result, the computer shows that there is no audio output device. What should I do at this time? The following author will teach you the detailed steps of the audio output device installation:

Step 1: First ensure that your microphone (headphone) is 100% correct input and output of the computer, do not connect wrong, wrong It doesn't work. (The green end of the computer is the sound output, that is, the music is played. The pink end of the computer is the sound input, which is used for recording.)

Step 2: Case 1: Right click on the desktop "My Computer" -- Attributes -- Hardware -- Settings Manager -- Sound Video and Game Controller -- This item has no AC97 or High Definition or other long strings of English below, or a ** question mark. Case 2: Click on the bottom left corner of the desktop - Control Panel - Sounds and Audio Devices - all settings are gray, which is not available.

If there is any of the above two situations, then you can go directly to the official website to download (the latest version of the driver wizard) software, after installing it, double-click to open - drive update - check "sound video" And the game controller" - start the update - restart the computer after the update is complete.

(Note the importance of this step, if you did not install the sound card driver before, it will automatically find and automatically install the sound card driver for your computer; if you have a problem with the sound card installed It will help you to fix it completely. This step sometimes has a busy network terminal, and may not update the computer without an audio device. It will be updated after a while.

If there is no such situation, Please take a look at the steps below.

Step 3: If there is no small speaker in the lower right corner of the desktop, start--Control Panel--Sound and Audio Equipment Step 1: First ensure that your microphone (headphone) is 100% correct for the input and output of the computer. Don't pick up the mistake, pick up the wrong one, and use nothing. (The green end of the computer is the sound output, that is, the music is played. The pink end of the computer is the sound input, which is used for recording.)

Step 2: Case 1: Right click on the desktop "My Computer" -- Attributes -- Hardware -- Settings Manager -- Sound Video and Game Controller -- This item does not have AC97 or High Definition or other long strings of English. Or the solution that the win7 audio service is not running has a yellow question mark. Case 2: Click on the bottom left corner of the desktop - Control Panel - Sounds and Audio Devices - all settings are gray, which is not available.

If there is any of the above two situations, then you can directly download the software (the latest version of the driver wizard) software, install it, double-click to open - drive update - check "sound video" And the game controller" - start the update - restart the computer after the update is complete.

(Note the importance of this step, if you did not install the sound card driver before, it will automatically find and automatically install the sound card driver for your computer; if you have a problem with the sound card installed It will help you to fix it completely. Sometimes this network terminal is busy, it may not be updated, and it will be updated after a while!)