RealTek High Definition Audio Codecs Driver Download
The High Definition Audio Codecs is an audio device manufactured by RealTek. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This version of "Vista_R156.exe" is rated (5 out of 5 stars) based on 616 downloads and 18 reviews. It has been installed successfully by our users on PCs running Windows Vista. The total disk space used for this update is 15.4 MB.
Supported Models
High Definition Audio Codecs
Manufacturers
Supported Operating Systems
Windows Vista, Windows Vista (64 bit)
File Name
Versions
R1.56 (26-Jan-2007)
Additional Notes
High Definition Audio Codecs
Audio Codecs
Computer Peripheral ICs
driver file
Uploaded By
Kesavan (DG Staff Member) on 1-Feb-2007
Related Driver Updates
How to Update High Definition Audio Codecs Device Drivers
Step 1 - Download Your Driver
To get the High Definition Audio Codecs driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter RealTek High Definition Audio Codecs into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the RealTek Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the RealTek website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.