About this download

This program will update Hardware Diagnostics Win7 to version and will resolve the following symptoms:

- Bluray Discs (BD-R/BD-R DL) is shown as invalid disc on some external Optocal Disc Drives

Available Downloads:
Hardware Diagnostics Win7 Update version
File name: EP0000600275.exe
File size: 43.79 MB (45914536 bytes)

File Info

File Name

  • Hardware Diagnostics Win7 Update version

File Version


File Size

  • 43.79 MB

Release Date

  • 2011-08-26

System Requirements

  • Windows 7 32bit
  • 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 EP0000600275.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 C:\ProgramFiles\Sony\Vaio Recovery\plugins\
2. vhdversion.txt should indicate