1st go to system maker's site and look for latest driver Download - SAVE - go to right click on. and RUN AS ADMIN (This is your fallback.) REBOOT after each driver installation. NOTE : Sound drivers often rollback so check the version after installation and the reboot to see. Right-click the Start menu and select Task Manager. 2. Next, select the Startup tab. 3. Then right-click Realtek HD Audio Manager and select Enable if it’s disabled. 4. Close the Task Manager, and restart Windows. 2. Select the Display icon in the notification area option. Here’s how to do it: 1) On your keyboard, press the Windows logo key and R at the same time to invoke the Run box. 2) Type devmgmt.msc in the Run box and click OK. 3) In Device Manager, double click Sound, video and game controllers to expand it. 4) Right click on your audio device, and select Update driver. To manually update a Dell Audio Driver, perform the steps set out below: 1. Go to Start > Device Manager. 2. Select ‘Sound, Video and Game Controllers’. 3. Right-click on the audio device from the list and select ‘Update Driver Software’. 4. Click to select ‘Search automatically for updated driver software’. Tip 5. Reinstall Realtek HD Audio Driver in Windows 10. Press Windows + X, and choose Device Manager to access it. Click Sound, video and game controllers, and right-click Realtek High Definition Audio to choose Uninstall device. Restart your computer to reinstall Realtek HD Audio Manager and audio driver. TkBZ3F.

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