Applicable Models

This information is for the following models:
  • VPCF116FW
  • VPCF115FW
  • VPCF117HG
  • VPCF116FG
  • VPCF115FG

About this download

This program will update Audio Driver (Realtek) to version and resolve the following symptoms:

- There is no sound for 1 second in music playback when the headphone is connected to the computer.

Available Downloads:
Audio Driver (Realtek) Update version
File name: EP0000225707.exe
File size: 40.8 MB (42,872,832 bytes)

File Info

File Name

  • To install Audio Driver (Realtek) Update version

File Version


File Size

  • 40.8MB

Release Date

  • 2010-08-06

System Requirements

  • Windows 7 64bit



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 EP0000225707.exe.
3. Follow the instructions displayed in the installation wizard.
4. After installation is completed, please restart the computer

To check if installation is successful:
1. Go to Device Manager > Sound, video and game controllers
2. Right-click Realtek High Definition Audio > Properties


Device Name: Realtek High Definition Audio
Digital Signature: Yes