Step 4: You will now get the following confirmation dialog. Right-click on it and then click Uninstall device option. Most likely you have Realtek High Definition Audio. Step 3: You should now see your audio driver name. Step 2: In the Device Manager, expand Sound, video and game controllers. Step 1: Right-click on the Start button in the taskbar area and then click Device Manager to open the same. Method 1 of 2 Reinstall Windows 10 audio driver from Device Manager To check the version, please refer to our how to check driver version number guide. IMPORTANT: Do note down name and version of the audio driver before uninstalling them so you can easily download the right version of the audio driver. If none of these methods help, you can then try out reinstalling the audio device driver. If the issue cropped up after updating to the latest version of the audio driver, rollback to the previous version of the driver. If the troubleshooter fails to detect the issue, you can try fixing the issue by reinstalling the audio driver.īut before reinstalling the audio driver, we recommend you to update the audio driver to the latest version. The troubleshooter automatically scans and fixes most of the issues. When you have issues with the sound or audio on your Windows 10 PC, you should run the built-in sound troubleshooter first. RECOMMENDED: Click here to fix Windows errors and improve PC performance Before doing this I was cleaning my PC of unnecessary software and accidentally uninstalled IDT HD Audio Driver which also removed the Beats Audio Interface. I recently upgraded my OS to Windows 10 using the Microsoft Free Upgrade Service. The drivers for SigmaTel High Definition Audio CODEC have disappeared, where can I find these on a safe website. I recently upgraded to Windows 10 on my Laptop (32 bit) since then have lost all sound. After you complete your download, move on to Step 2. Click the download button next to the matching model name. To get the latest driver, including Windows 10 drivers, you can choose from a list of most popular SigmaTel downloads. To get updates but allow your security settings to continue blocking potentially harmful ActiveX controls and scripting from other sites, make this site a trusted website. To use this site to find and download updates, you need to change your security settings to allow ActiveX controls and active scripting.

14 rows Sigmatel C Major Audio Driver for Windows 7 32 bit, Windows 7 64 bit, Windows 10, 8, XP.

Sigmatel audio device drivers