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Applicable Models

This information is for the following models:

  • SVT1121A4E
  • SVT1121B2EW
  • SVT1121B4E
  • SVT1121C4E
  • SVT1121C5E
  • SVT1121D4E
  • SVT1121E4E
  • SVT1121F4E
  • SVT1121G4E
  • SVT1121H4E
  • SVT1122A4RW
  • SVT1122B2EW
  • SVT1122B4E
  • SVT1122B4RW
  • SVT1122C4E
  • SVT1122C4RW
  • SVT1122C5E
  • SVT1122D2EW
  • SVT1122D4E
  • SVT1122D4RW
  • SVT1122E2RW
  • SVT1122E4E
  • SVT1122F4E
  • SVT1122F4RB
  • SVT1122G4E
  • SVT1122G4RB
  • SVT1122H4E
  • SVT1122H4RB
  • SVT1122I4E
  • SVT1122J4RB
  • SVT1122M2EW
  • SVT1122M2RW
  • SVT1122R2EW
  • SVT1122S9EB
  • SVT1122V9EB
  • SVT1122X9RW
  • SVT1122Y9EB

About this download

Benefits and improvements

  • Improves touchpad gesture function
    NOTE: You need to update "Keyboard Receiver" firmware to version 1.89 or later.

File Info

File Name

  • EP0000605001.exe

File Version

  • 6.3.17.08230 / 6.4.9.08230

File Size

  • 19,042,192 byte

Release Date

  • 25-12-2017

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)
IMPORTANT: Models upgraded to Windows 8.1/Windows 10 are also targeted by this update.

Download

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.

Install

Step 1: Install the update

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.
  4. Follow the on-screen instructions.
  5. Restart your computer when installation is complete.

Step 2: Check the update was successful

After the update, please confirm the new version has been installed successfully.

Go to C:\ProgramFiles\Sony\VAIO Control Center\Version.txt

If the version shown is "6.3.17.08230" or "6.4.9.08230", the upgrade was successful.