Applicable Models

This information is for the following models:
  • SVT21216CG
  • SVT21215CG
  • SVT21215SG
  • SVT21215ST

About this download

This program will update VAIO Control Center Update version and will resolve the following symptoms:

- Status icon of Number Lock (NumLk) or Scroll Lock (ScrLk) is not displayed on Task Tray.

Available Downloads:
VAIO Control Center Update version
File name: EP0000600983.exe
File size: 4.85 MB (5078080 bytes)

File Info

File Name

  • VAIO Control Center Update version

File Version


File Size

  • 4.85 MB

Release Date

  • 2014-01-18

System Requirements

  • Windows 8 32bit
  • 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 EP0000600983.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 Control Center\Version.txt
2. Version should indicate or