believes that many people will encounter various problems when recording videos, such as the recorded video having no sound. Why is there no sound in screen recording ? Today, the editor will share with you the specific operation methods on how to record synchronized audio and video videos. If you have a recorded video with no sound, you can try this method.
1. Check whether the computer system sound is turned on
I believe that many friends will find that the recorded video has no sound after recording the video. Why is there no sound in screen recording ? If audio recording is not turned on at the time, the recorded video will have no sound. Therefore, it is recommended to check before recording. There is no sound on the screen, most likely because sound is disabled on your computer system. You only need to turn on the sound of your computer system to record audio and picture synchronized video.
Operation method:
Step 1: Click the "small speaker" pattern on the lower right side of the computer screen, and select "Sound" from the options above.
Step 2: On the "Sound" page, click the second option "Recording" at the top.
Step 3: On the "Recording" interface, click on the disabled device below and select "Properties" in the lower right corner.
Step 4: Click "Device Usage" below, select "Use this device (Enable)", and then click "OK" to turn on the computer system sound.
2. Check whether the third-party screen recording software has turned on the speakers and microphone
After turning on the sound function of the computer system, you need to choose a screen recording software that supports sound recording to achieve sound in the video. Why is there no sound in screen recording ? We can use professional screen recording software to record videos, turn on the sound source in the professional screen recording software, and adjust the volume to ensure that the recorded video is synchronized with the audio and video.
Datafrog screen recording software can help you. This software can not only record the internal sound of the computer system, but also weaken the background noise brought by the outside world to avoid noise interference in the recorded video.
Operating steps:
Step 1: After downloading and installing the software, open the software and select the recording mode of "Video Recording" in the main interface.
Step 2: Before recording the screen, you can adjust the volume according to personal needs; after adjustment, you can click the "small arrow" on the right and use the "Audio Audit" function to check whether the sound is on.
(Note: If you want to record the sound of the computer system, you can turn on the speaker; if you want to record the external sound, you need to turn on the microphone; if you want to record the internal and external sound, you can turn on the speaker and microphone at the same time)
Step 3: After the recording is completed, you can watch the video you just recorded through the "Preview Window" to check whether the sound was successfully recorded. After checking that there is no problem, click "Finish" in the lower right corner to save the video file.
The above is all about why there is no sound in screen recording. After the recording is completed, it is found that the recorded video has no sound, which many people do not want to see. You can check whether the computer system sound is prohibited; if it is prohibited, you need to turn on the computer system sound; of course, using a professional screen recording tool and directly selecting the corresponding sound source before recording will reduce unnecessary trouble.
