BIOS Update Program Ver.R0122S5 : Sony Singapore

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Home › Support › Downloads › VGN-SZ55GN

VAIO™ Notebook & Computer - VGN-SZ55GN

Summary

BIOS Update Program Ver.R0122S5

Applicable Models:

VGN-SZ75SN, VGN-SZ58GN, VGN-SZ57SN, VGN-SZ58SN, VGN-SZ57TN, VGN-SZ55TN, VGN-SZ58MN, VGN-SZ55MN, VGN-SZ79TN, VGN-SZ75GN, VGN-SZ79MN, VGN-SZ75TN, VGN-SZ55GN, VGN-SZ77TN, VGN-SZ55SN, VGN-SZ583N, VGN-SZ58TN, VGN-SZ79GN, VGN-SZ76GN, VGN-SZ56GN, VGN-SZ75MN, VGN-SZ79SN

This program will upgrade BIOS to Ver.R0122S5 and resolve the following symptoms.
1. The size of "Total Memory" in BIOS Setup menu is changed from the available memory size to physically installed memory size.

Note: This upgrade program is suitable for both Windows XP operation system and Windows Vista Operating System.

Available Downloads:
BIOS Update Program Ver.R0122S5
File name: EP0000149537.exe
File size: 1.09 MB (1,152,504 bytes)

Go to a specific model support page.