This utility installs the originally shipped version of the Broadcom Bluetooth driver.

This utility installs the originally shipped version of the Synaptics PS/2 Port TouchPad driver.

This utility installs the originally shipped versions of the following Sony Notebook Utilities:

  • Battery Checker 4.4.0.11170
  • Setting Utility Series 5.4.0.12230
  • VAIO® Control Center 4.4.0.11260
  • VAIO Event Service 5.4.0.12230
  • VAIO Power Management 5.3.0.12060

This utility updates the VAIO Event Service to version 5.4.1.01260 to resolve the following issues:

  • The Color Setting utility displays a pop-up message when the computer is utilizing Speed mode.
  • The user settings for AC and DC brightness are reset to default after the system goes into sleep or hibernation modes and after the computer is shutdown.

This utility updates the Setting Utility Series software to version 5.4.1.03040 to resolve the following issues:

  • Resolves an issue where no warning dialog appears when the battery reaches a critical power state
  • HDMI® dialog settings are provided to allow user interface adjustments to correct a frame drop issue that occurs when the WinDVD® software plays interlaced blu-ray video through an HDMI monitor
  • Resolves an audio/video synchronization issue that occurs when the WinDVD application plays 1920x1080x24Hz AVCHD video discs through a 3D HDTV set

This utility installs the originally shipped version of the VAIO Smart Network software.

This utility installs the originally shipped version of the Realtek High Definition Audio driver.

This utility installs the originally shipped version of the Sony Shared Library.

This utility installs the originally shipped version of the Atheros AR8151 PCI-E Gigabit Ethernet Controller driver.This driver also resolves the yellow exclamation point error that may appear in Device Manager next to “Ethernet Controller” which indicates that a driver is not installed for that device.

This utility installs the originally shipped version of the Realtek ATI HDMI Audio driver.

Download Sony VAIO VGN-Z13GN Notebook Windows 7 Individual Drivers and Utilities (32Bit and 64Bit). Sony VAIO VGN-Z13GN Audio Driver, Ethernet Network Card Driver, Video NVIDIA Graphics Driver, Bluetooth Software, Wireless LAN Drivers, Memory Card Driver, Sony Shared Library, VAIO Control Center, VAIO Original Function Setting, VAIO Power Management […]

Download Sony VAIO VGN-Z12GN Notebook Windows 7 Individual Drivers and Utilities (32 Bit and 64 Bit). Sony VAIO VGN-Z12GN Audio Driver, Ethernet Network Card Driver, Video NVIDIA Graphics Driver, Bluetooth Software, Wireless LAN Drivers, Camera Module Driver, Sony Shared Library, VAIO Control Center […]

This utility installs the originally shipped version of the VAIO Update 5 software.

This utility installs the originally shipped version of the VAIO Update 5 software.

Download Sony VAIO VGN-Z12MN Notebook Windows 7 Individual Drivers and Utilities (32 Bit and 64 Bit). Sony VAIO VGN-Z12MN Audio Driver, Ethernet Network Card Driver, Video NVIDIA Graphics Driver, Bluetooth Driver and Software, Wireless LAN Drivers.

This utility installs the originally shipped version of the Sony Shared Library.

This utility installs the originally shipped version of the Intel Management Engine Interface.This driver also resolves the yellow exclamation point error that may appear in Device Manager as “PCI Simple Communications Controller” which indicates that a driver is not installed for that device.

This utility installs the originally shipped version of the VAIO Care software.