About this download

This program will upgrade Realtek Audio Driver and resolve the following:

- Audio HDMI may not work after Windows 7 OS upgrade.

Available Downloads:
Windows 7 Upgrade Realtek Audio Driver
File name: EP0000600027.exe
File size: 141.62 MB (148495816 bytes)

File Info

File Name

  • Windows 7 Upgrade Realtek Audio Driver

File Version


File Size

  • 141.62 MB

Release Date

  • 2009-10-28

System Requirements

  • Windows 7 64bit
  • Windows 7 32bit



1. Download the file to a temporary or download directory (Please note this directory for reference later).
2. Go to the directory where the file was downloaded and double-click EP0000600027.exe.
3. If the User Account Control window appears, click Continue.
4. When Welcome to the InstallShield Wizard for Realtek High Definition Audio Driver appears, click Next.
5. If the InstallShield Wizard Complete dialog appears, select Yes, I want to restart my computer now and click Finish.
6. The system will restart automatically.

To check if the installation is successful
1. Check C:\windows\system32\drivers\RTKVHDA.sys if the version is