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

This utility installs the originally shipped version of the 802.11n Wireless LAN Card driver.

This utility installs the originally shipped version of the Intel Graphics Media Accelerator 3150 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 4.1.0.08270
  • Setting Utility Series 5.1.0.11200
  • VAIO® Event Service 5.1.0.11300
  • VAIO Control Center 4.1.0.10160
  • VAIO Power Management 5.0.0.12150

This utility installs the originally shipped version of the JMicron PCI Express Fast Ethernet Adapter 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 Sony Shared Library.

This utility installs the originally shipped version of the memory technology drivers for the Multi-Card Reader/Writer device and includes the following components:

  • JMB38X MS Host Controller
  • JMB38X SD Host Controller
  • JMB38X SD/MMC Host Controller

This driver also resolves the yellow exclamation point error that may appear in Device Manager next to “Base System Device” which indicates that a driver is not installed for that device.

This utility installs the originally shipped version of the Sony Firmware Extension Parser Device driver.This driver also resolves the yellow exclamation point error that may appear in Device Manager next to “Unknown Device” which indicates that a driver is not installed for that device.

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

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

This utility installs the Intel Wireless Driver for compatibility with the Microsoft® Windows® 7 operating system.

This utility installs an updated version of the Intel Wireless LAN driver to address the following issues:

  • The computer is unable to connect to an access point
  • The computer loses wireless connection

This utility installs an updated version of the Intel Wireless driver and provides the following benefits:

  • Resolves an issue where a blue screen may occur with the stop error “0xD1”
  • Improves the wireless network connection

This utility installs the Intel Graphics Driver for compatibility with the Microsoft® Windows® 7 operating system.

This utility is provided to uninstall the current video graphics driver when required by the NVIDIA Graphics driver update.

This utility updates the NVIDIA GeForce 9300M GS video driver for compatibility with the Microsoft® Windows&reg 7 operating system and resolves an issue where the user is unable to adjust the screen brightness using the Fn+F5/F6 key combination while in SPEED mode.

This utility installs the Setting Utility Series for compatibility with the Microsoft® Windows® 7 operating system.