About this download

This program will update VAIO Hardware Diagnostics WinPE to version and will resolve the following symptom:

- HDD Test in Individual Test fails just after a test start.

Available Download:
VAIO Hardware Diagnostics WinPE Update version
File name: EP0000278169.exe
File size: 14.6 MB (15,400,960 bytes)

File Info

File Name

  • VAIO Hardware Diagnostics WinPE Update version

File Version


File Size

  • 14.0MB

Release Date

  • 2012-11-01

System Requirements

  • Windows 8 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 EP0000278169.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 sources\Sony\plugins\verifyharddisk\version.txt
2. Version should indicate