About this download
This program will upgrade VAIO Power Management to version 2.4.02.04070
VAIO Power Management 2.4.02.04070
File name: EP0000178555.exe
File size: 6.46 MB (6,775,320 bytes)
- To install VAIO Power Management 2.4.02.04070
- Windows Vista SP2 32bit
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 EP0000178555.exe.
3. Follow the instructions displayed in the installation wizard.
4. After installation is completed, please restart the computer.
To check if the installation is successful
1. Check that version.txt under C:\Program Files\Sony\VAIO Power Management states version 2.4.02.04070.