About this download

Benefits and improvements

  • Uninstalls the "VAIO Improvement" program with the discontinuation of the data collection server operated by Sony.

File Info

File Name

  • EP0000605010.exe

File Version


File Size

  • 2,896,768 byte

Release Date

  • 28-05-2018

System Requirements

Operating systems

The latest version of this update is compatible with most commonly used versions of Microsoft Windows:

  • Windows 10 (32/64 bit)
  • Windows 8.1 (32/64 bit)
  • Windows 7 (32/64 bit)
The Windows 10 models which were upgraded from Windows 8/8.1 (preinstalled) are also the target of this program.


Before you upgrade

  • Sometimes the message "Windows needs your permission to continue" may appear in the User Account Control dialogue box. In this case, click [Continue] to proceed, and follow the instructions.


Make sure to log in as an Administrator on your computer

  1. Download EP0000******.exe file and save it in a folder on your computer.
  2. Go to the folder where the file has been downloaded.
  3. Double-tap (or double-click) EP0000******.exe.
When the uninstallation is completed, you won’t see any messages on the screen.