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‘It starts with a single sound.
If there’s something in that sound,
then it’s worth continuing.”
Steve Lacy
If there’s something in that sound,
then it’s worth continuing.”
Steve Lacy
No sound after Windows October 2018 Update
Windows 10 users have been through a lot lately: the latest October update brought about plenty of issues, the notorious file-deletion bug being the chief problem. To top it off, Windows Store and Edge started to act up. As a result, Microsoft had to pause the update’s rollout to test their brainchild properly, but now it’s back (yet still running on less than 3% of PCs from the Win 10 user base). The re-release could have been smooth – everyone hoped for that – but well, things often fail to go as planned, and that is exactly what happened.
The thing is, the new update killed audio on a great number of computers running Intel drivers. The unfortunate users received the wrong driver versions via Windows Update and consequently lost audio output. In the beginning, Microsoft was not too helpful. First, it blamed Intel for releasing new drivers too early. Then the tech giant recommended those using Intel device drivers to defer the new update or turn off updates altogether. In the end, an official fix was released, and it proved effective in some cases.
How to fix Intel audio driver problems?
Install Intel ® Smart Sound Technology (Intel® SST) driver for Windows 7 x64, or download DriverPack Solution software for automatic driver installation and update.
- Intel® Smart Sound Technology (Intel® SST) is an integrated audio DSP (Digital Signal Processor) built to handle audio, voice, and speech interactions. It allows the latest Intel® Core™ and Intel® Atom™ processor-based PCs to respond to your voice command quickly and offer high fidelity audio without impacting system performance.
- Look at the parent device - this will be called something like 'Intel SST Audio Controller' (Intel Smart Sound Technology driver version 09.) Right-click the controller device Choose.
Since you are reading this article, we can safely assume the lack of audio output on your PC is what has brought you here. Although this problem might seem grave, fret not: below you will find a list of simple ways to get your sound back.
Use Microsoft’s solution
If there is no sound after Windows October 2018 Update on your PC, you can try installing Windows Update KB4468550. It is an official fix for the issue, and it will help you if the Intel Smart Sound Technology driver (version 09.21.00.3755) is behind your headache. You can go to Microsoft Update Catalog and install the update manually. You might as well check Windows Update: open the Settings app, select Update and Security, and then click on the Check for Updates button. Your OS will search for all the updates needed for its components to work properly.
Uninstall your Intel drivers via Device Manager
If using the fix from Microsoft has been to no avail, performing a certain Device Manager trick may help in your scenario. Here is what you should do:
- Press the Windows logo key. While holding it, hit the X button. This will open the Windows 10 Power User Menu.
- From the available options, select Device Manager.
- Locate the Sound, video, and game controllers entry and expand it.
- Search for your Intel audio controller.
- Right-click it, select Properties, and click the Driver tab.
- If you are using the 9.21.0.3755 version, then you have got the incorrect driver software. Click Uninstall Device.
- A pop-up will appear on your screen. Check the box to ensure the driver will be removed.
- Click Uninstall, and wait for the uninstallation process to complete.
- Finally, restart your PC.
Hopefully, the correct driver will be installed on your computer the next time you start it.
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That’s it. We hope your driver issues are no more.
Have you been affected by the issue described in this article?
Please share your experience in our comments section!
“Intel smart sound technology” is designed to handle audio, voice and search interactions that support the latest Intel Core and Intel Atom processor-based PCs to respond to your voice command in very quick time. It facilitates high quality audio without impacting System performance and battery life. It features include clear voice recognition and vibrant recording, awaken your computer on command, uncompromised sound and great battery life, and enhanced audio playback from speaker and headphones.
Intel smart sound technology OED driver is a generic audio driver that allows computers to recognize that sound card components and make use of its basic functions. Updating the audio driver can improve sound quality, resolve different compatibility issues and fix several issues spotted throughout product’s usage.
If you are windows 10 users facing “Intel display audio not working” issue while playing game or accessing online multiplayer games, then you are in right place. Here, we are discussing about this error in detail and providing some recommended methods to fix this issue.
Reasons behind Intel display audio not working issue
- Intel smart sound technology OED driver issues might occur due to missing or corrupted System important files
- “Intel display audio not working” problems might occur if Windows registry is broken.
- Incompatible drivers, corrupted and outdated driver causes several issue like “No sound” issue.
Procedure: How to fix Intel display audio not working issue?
Method 1: Run SFC Scan
Step 1: Press “Windows + X” key from keyboard and select “Command Prompt as Administrator”
Step 2: Type “sfc/scannow” command and hit “Enter” key to execute it
Step 3: Wait for completion. Once done, restart your computer and please check if error is resolved.
Method 2: Run DISM scan
To solve Intel smart sound technology audio controller and display problems, you can run DISM scan:
Step 1: Press “Windows + X” key from keyboard and select “Command Prompt as Administrator”
Step 2: Type or copy & paste the following command in command prompt and pres “Enter” key to execute it
“DISM /Online /Cleanup-Image /CheckHealth”
“DISM /Online /Cleanup-Image /ScanHealth”
“DISM /Online /Cleanup-Image /RestoreHealth”
“DISM /Online /Cleanup-Image /ScanHealth”
“DISM /Online /Cleanup-Image /RestoreHealth”
Step 3: Wait to complete the process. Once done, close Command Prompt and please check if Intel display audio not working is resolved.
Method 3: Reinstall the Intel smart sound technology OED driver
Step 1: Press “Windows + X” key from keyboard and select “Device Manager”
Step 2: Expand sound, audio and games controllers section
Step 3: Right click on your audio driver and click on “Uninstall Device”
Step 4: Once done, go to “Action > Scan for hardware changes”. This process will automatically install the latest audio driver.
Step 5: Restart your computer to confirm the changes
Method 4: Troubleshoot the audio display driver
Step 1: Press “Windows + W” key from keyboard and search or go for “Troubleshooting”
Step 2: Click on “View All > Playing Audio”
Step 3: Follow On-Screen instructions to perform troubleshooting. Once done, please check if the error is resolved.
Method 5: Update Intel smart sound technology OED driver manually
To fix Intel display audio not working, update audio drivers:
Step 1: At first, you need to visit “Intel Official website” and download latest Intel Audio drivers
Step 2: Once downloaded, extract it to specified folder on your PC.
Step 3: Press “Windows + X” key from keyboard and select “Device Manager”
Step 4: Locate the “Sound, video and game controllers” section
Step 5: Right click on your audio driver and then click on “Update driver”
Step 6: Choose “Browse my computer for driver software” option
Step 7: Choose “Let me pick from the list of device drivers on my computer” option
Step 8: Click on “Have Disk” button and click on “Browse” button
Step 9: Locate the driver on your hard drive and select it and then click on “Ok” button
Step 10: Wait for the completion. Once done, please restart your computer to save the changes and check if the issue is resolved.
Method 6: Run a Windows Audio Service check
Step 1: Press “Windows + R” key from keyboard and type “services.msc” and hit “Enter” key
Step 2: In opened “Services” window, Find “Windows Audio” in the list and double-click on it to open its “Properties” window
Step 3: Set the “Startup Type” to “Automatic”
Step 4: Click on “Start” button in “Service Status” section
Step 5: Finally, click on “Apply” and “Ok” to save the changes
Step 6: Once done, restart your computer and please check if “Intel display audio not working” issue is resolved.
Method 7: Run “Windows Update”
Step 1: Press “Windows + I” key from keyboard to open “Settings” App
Step 2: Go to “Update & Security > Windows Update”
Step 3: Click on “Check for updates” button
Step 4: Once updated, please check if the problem is resolved.
You may also read:Fix Teamviewer Audio Not Working Windows 10 Issue
Conclusion
I am sure this article helped you to fix Intel display audio not working issue with several easy solutions and you can follow one or all methods mentioned above as per your System requirements and technical knowledge.
If you are unable to fix Intel smart sound technology OED driver issues or other related problems, then it might possible your System has malware or spyware related troubles that has blocked major genuine functions of your computer.
Intel Smart Sound Technology Driver Windows 10 64-bit
In this case, you can scan your Windows devices with strong antivirus software that has the ability to delete all malware or spyware, remove fancily software, clean System registry and fix all System bugs or errors.