About this download
This program will update VAIO Event Service to version 5.4.1.01260 and will resolve the following symptoms:
- A color setting dialog appears when Power DVD is started in Speed mode of VPCS Series.
- When Autodimmer is enabled and user sets different brightness level for AC Mode and Battery Mode, the Brightness level is the same on both modes if user switches between AC/Battery mode during Sleep/Hibernation/PowerOff.
VAIO Event Service Update version 5.4.1.01260
File name: EP0000243561.exe
File size: 3.70 MB (3,887,104 bytes)
- To install VAIO Event Service Update version 5.4.1.01260
- 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 EP0000243561.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 Event Service\
2. Version.txt should indicate 5.4.1.01260