Download Download Intel Smart Sound Technology Device Driver 9.21.3690.1 for Windows 10 64 bit Free

If the driver is already installed on your system, updating (overinstalling) may resolve various issues, add new features, or simply upgrade to a working version. Please note that it is not recommended to install the driver on operating systems other than the specified operating system.

To update drivers manually, follow these steps (next steps):

1. Extract the .cab file to a folder of your choice
2. Go to Device Manager (right-click My Computer, select Manage, then find Device Manager in the left panel) or right-click the Windows 10 Start menu and select “Device Manager”
3. Right-click the hardware device you want to update and select Update Driver Software
4. Select Manually select the location of the new driver and browse to the folder where you extracted the driver
5. If you already have the driver installed and want to update to a newer version, select “Let me choose from a list of device drivers on my computer”
6. Click Have Disk
7. Browse to the folder where you extracted the driver and click OK

About the sound card driver:

Typically, Windows operating systems apply universal audio drivers that allow the computer to recognize the sound card component and use its basic functionality.

When enabled through the appropriate files, the sound card’s characteristics (such as model, manufacturer, number of channels) are fully available to the computer, and all of its features are accessible.

Updated audio versions improve sound quality, resolve different compatibility issues, fix related bugs discovered while using the product, add support for new operating systems, and bring various other changes.

As for applying this package, the steps are very simple, as every manufacturer wants to make things easy for the user: just download the package, run the installer and follow the on-screen instructions.

Please keep in mind that even though other operating systems may be compatible, it is not recommended that you apply any software on platforms other than those specified. Also, once the installation is complete, please reboot to ensure all changes take effect correctly.

So, if you want to install this audio version, click on the download button and apply the package. Please remember to check our website as often as possible to stay “updated by one minute”.