About this download

This program will upgrade BIOS to Ver.R0083N0. The following symptom is resolved.
1. The CPU is not very stable sometimes.

Available Downloads:
BIOS update program Ver.R0083N0
File name: SZ_R0083N0.exe
File size: 1.11MB (1,172,704 bytes)

File Info

File Name

  • To installation BIOS update program Ver.R0083N0

File Version

  • R0083N0

File Size

  • 1.11MB

Release Date

  • 2006-07-14

System Requirements

  • Windows XP


IMPORTANT: Before proceeding with the upgrade, disconnect all external hardware devices, including PC Cards etc.
Note: Before proceeding, ensure that the VAIO computer is operated using the supplied AC adapter.
Note: Save all data/files and close all running programs.



 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 SZ_R0083N0.exe.

 3. Follow the instructions displayed in the installation wizard.

 4. After installation is completed, please restart the computer.

 5. Please load default BIOS setting values after updating.

To check if the updating is successful

 1. Press F2 while booting and enter BIOSsetup.

 2. Enter BIOS setup and check that the BIOS Version is R0083N0.