How to Troubleshoot No Sound on Computer or Audio Playback …
网页2024年8月17日 · Test the sound playback on the computer. Right-click the Volume or speaker icon in the notification area (bottom-right corner) and select Open sound settings. Under Output, click Manage sound devices. Under Output devices, select the correct speaker, and click Test. You must hear an audio jingle. If the audio playback issue …
Troubleshooting Audio Problems in Windows 11 | Dell US
网页2023年4月17日 · Update or roll back your audio driver. If the audio driver is listed and working properly, but still you don't get your audio issue fixed, next you can try updating your audio driver. Double click on the audio driver, go to Driver tab and click Update driver. Follow on-screen instructions to complete the update. Figure.4 Update Driver
How to Run a Dell Online Diagnostic Test
网页2024年10月2日 · Run a full Test - Run a full test to perform a thorough analysis of your Dell computer or tablet. This test runs a stress test on all the hardware devices on your Dell computer or tablet. This test takes approximately 40 minutes or more to complete (Figure 4). Figure 4: Screenshot of the Run Full Test button on the Dell Support website. (Image ...
Dell Diagnostics Audio Tests
网页2010年10月26日 · 6. If you don't hear the music during the test it definitely means there is a hardware failure somewhere in the system. 7.If you do hear the audio during the test but not when you boot back into Windows, that almost always*** means the hardware is okay but there is a problem with the audio driver or with Windows. 8.
Fix Audio or Sound Playback Issues with Speakers or Headphones
网页Fix 2: Test the speaker, headphone, or headset. A faulty device can cause audio or sound playback issues. Check if the audio device such as speaker, headphone, or headset is working by following these steps. To test the internal speakers of your Dell laptop, run the SupportAssist audio or sound test.
Audio, Speakers, and Microphone | Dell US
网页These include checking for physical damage to aud io cables, ensuring correct audio jack connection, trying a different USB port if using a USB headset or microphone, and using the "Find and fix audio recording problems" feature in Windows to select and apply a fix for the external microphone. ...
How to Run a Preboot Diagnostic Test on a Dell Computer
网页2024年2月14日 · Figure 2: Diagnostic Quick Test NOTE: The mouse and touch screen (if installed) are not active during testing. NOTE: To run a diagnostic test on a specific device, press Esc and then select Advanced test on the lower left corner and then follow the steps in the Diagnostic advanced test section.
The Latest Version of ePSA Diagnostics on Latitude Notebooks
网页2024年9月30日 · There is no speaker-test listed in the SupportAssist ePSA diagnostics on the latest series of Latitude Notebook systems. All test prompts are now visual on-screen prompts. Table.1 Applicable Systems (shipped in 2019):
How to Troubleshoot Audio or Sound Recording Issues
网页2024年8月17日 · Click Recording Audio and then click Run the troubleshooter. Follow the on-screen instructions to complete the troubleshooting process. How to run the Windows Troubleshooter in Windows 8.1 or 8? Right-click Start and select Control Panel. Under System and Security, click Find and fix problems. Under Hardware and Sound, click …
No Audio - dell diagnostics audio passes all test but no sound heard
网页2013年1月11日 · 1) In the PC Speaker Diagnostic test when executing the latest Dell Diagnostics from a USB Memory Stick. 2) In the graphics diagnositics test executed with a Fn + Power button switch on. No sounds heard in the Dell Diagnostics test and no sound card detected by Windows.