Applicable Models

This information is for the following models:
  • VGN-AR18GP
  • VGN-AR18TP
  • VGN-AR28GP
  • VGN-AR18GP
  • VGN-AR18TP
  • VGN-AR28GP

About this download

This program will upgrade WinDVD BD to Ver. and the following is improved in this upgrade version:
1. Blu-ray playback compatibility for some discs.

Available Downloads:
WinDVD BD Upgrade Program Version
File name: ITAOTH-01205606-UN.exe
File size: 27.4 MB (28,731,968 bytes)

File Info

File Name

  • To install WinDVD BD Upgrade Program Version

File Version


File Size

  • 27.4MB

Release Date

  • 2007-07-04

System Requirements

  • Windows XP


IMPORTANT: Before proceeding with the upgrade, disconnect all external hardware devices, including PC Cards etc.
Note: Before proceeding, ensure that the VAIO computer is operated using the supplied AC adapter.
Note: Save all data/files and close all running programs.



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 ITAOTH-01205606-UN.exe.
3.  Follow the instructions displayed in the installation wizard.
4.  After installation is completed, please restart the computer.
To check if the updating is successful  
1.  Check that the file version for  C:\Program Files\InterVideo\DVDEX\WinDVD.exe. indicates