声卡录不上声音怎么回事？

声卡是电脑中负责处理和录音声音的重要硬件设备，如果在使用声卡时遇到无法录取声音的问题，可能需要进行一些故障排除。本文将帮助您解决声卡录不上声音的问题。

1. 检查声卡设置：

首先，检查您的声卡设置是否正确。在Windows系统中，右键点击桌面上的音量图标，选择“录音设备”或“录音设置”，确保默认的录音设备被设置为您希望录音的声卡。

2. 检查音量设置：

确保您的音量设置没有静音。可以通过点击音量图标来检查音量设置是否正确。如果音量设置是静音状态，将其调至合适的音量。

3. 检查音频驱动程序：

声卡需要正确的驱动程序才能正常工作。如果声卡驱动程序有问题，可能会影响到它的录音功能。您可以通过以下步骤检查声卡驱动程序是否正常：

a. 在Windows系统中，右键点击“我的电脑”或“此电脑”，选择“属性”。b. 在系统窗口中，选择“设备管理器”。c. 在设备管理器中，找到并展开“音频输入和输出”或“声音、视频和游戏控制器”。d. 找到您的声卡设备，右键点击它，选择“更新驱动程序软件”。

如果您的声卡驱动程序已经是最新的，尝试卸载并重新安装驱动程序，可能有助于解决问题。

4. 检查硬件连接：

确保您的声卡设备正确连接到电脑。检查声卡插孔是否松动或脱落。您还可以尝试将声卡插口插入不同的插孔或接口，以确认是否是插孔问题。

5. 检查录音设备：

如果您使用的是外接的麦克风或其他录音设备，确保它们正常工作。连接麦克风到其他设备上，检查是否能正常录音。如果其他设备都能正常录音，可能是您的声卡设备有问题。

总结起来，如果声卡录不上声音，您可以依次检查声卡设置、音量设置、音频驱动程序、硬件连接和录音设备等问题。如果您无法找到问题所在，可以尝试更新操作系统或联系专业技术支持人员寻求帮助。

"What to do when the sound card can't record sound?"

The sound card is an essential hardware device responsible for processing and recording sound on a computer. If you encounter the problem of not being able to record sound when using a sound card, some troubleshooting may be required. This article will help you solve the issue of the sound card not being able to record sound.

1. Check the sound card settings:

First, check if your sound card settings are correct. In the Windows system, right-click on the volume icon on the desktop and select "Recording Devices" or "Recording Settings" to ensure that the default recording device is set to your desired sound card.

2. Check the volume settings:

Make sure your volume settings are not muted. You can check the volume settings by clicking on the volume icon. If the volume settings are muted, adjust them to the appropriate level.

3. Check the audio driver:

The sound card requires the correct driver to function properly. If the sound card driver has issues, it may affect its recording function. You can check if the sound card driver is working properly by following these steps:

a. In the Windows system, right-click on "My Computer" or "This PC" and select "Properties."b. In the System window, select "Device Manager."c. In Device Manager, find and expand "Sound, video, and game controllers" or "Audio inputs and outputs."d. Find your sound card device, right-click on it, and select "Update driver software."

If your sound card driver is already up to date, try uninstalling and reinstalling the driver, as this may help solve the problem.

4. Check the hardware connections:

Ensure that your sound card device is properly connected to the computer. Check if the sound card jacks are loose or disconnected. You can also try plugging the sound card into different jacks or ports to confirm if it is a jack issue.

5. Check the recording device:

If you are using an external microphone or other recording devices, make sure they are working correctly. Connect the microphone to another device and check if it can record sound properly. If other devices can record sound correctly, it may be an issue with your sound card device.

In summary, if the sound card can't record sound, you can sequentially check the sound card settings, volume settings, audio driver, hardware connections, and recording devices. If you cannot find the problem, you can try updating the operating system or contacting professional technical support for assistance.

标签：声卡、录音、声音、故障排除