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Dell.comカート

文書番号: 000123261

Audio does not switch when headphones connected to the audio jack on Dell computers with Realtek audio

概要: The audio does not switch to the headphones when they are connected to a Dell computer when using the Realtek High Definition audio driver.

この記事は自動翻訳されたものである可能性があります。品質に関するフィードバックがある場合は、このページの下部にあるフォームを使用してお知らせください。

文書の内容

現象

The computer audio may not switch automatically to headphones when connected and continues to play through the computer speakers. The Realtek High Definition audio driver may have issues with the Headphones.

Note: Headphone and headsets are different devices. Headphones are simple stereo devices while headsets are headphones that include microphones.

原因

Realtek Audio Driver does not enable the headphone jack.

解決方法

The resolution is to update the Realtek Audio Driver to version 6.0.8940.1 or later. The headphone jack is enabled in the updated driver. The Waves Maxx application is optional if only headphones are needed. Individuals using headsets must use the Waves Maxx or Dell Optimizer applications to enable headset microphones and work properly.

NOTE: To learn more about downloading and installing the latest Dell driver on a Dell computer, see the Dell knowledge base article How to Download and Install Dell Drivers.
  1. Browse to https://www.dell.com/support/drivers.
  2. Identify your Dell computer.
    1. Click Download & Install SupportAssist to auto-detect your Dell computer. Follow the on-screen instructions to install Dell SupportAssist. For more information, see the Dell knowledge base article Dell SupportAssist (formerly Dell System Detect): Overview and Common Questions.
    2. Enter the Service Tag of the laptop and click Search.
    3. Or, click Browse all products and select your Dell computer from the catalog.
  3. Select the Operating System that is installed on the Dell computer.
  4. Under Category, select Audio.
  5. Locate the latest audio driver.
  6. Click Download and save the file to your computer.
  7. Open File Explorer and browse to the location where the downloaded file is saved.
  8. Double-click the BIOS setup file and follow the on-screen instructions to complete the installation process.

For additional troubleshooting assistance, reference the following Dell Knowledgebase article: How to Troubleshoot Audio or Sound Recording Issues.

その他の情報

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文書のプロパティ

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最後に公開された日付

12 10月 2023

バージョン

13

文書の種類

Solution

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