NB300 drivers for Windows 8.1 x86

TOSHIBA NB300

Atheros AR9285 Wireless Network Adapter

Intel(R) Graphics Media Accelerator 3150 (Microsoft Corporation - WDDM 1.0)

Synaptics SMBus TouchPad

Intel(R) ICH7R/DH SATA AHCI Controller

Realtek High Definition Audio 3DP Edition v9.12 (SigmaTel C-Major Audio)

Realtek PCIe FE Family Controller Microsoft ISATAP Adapter Microsoft Teredo Tunneling Adapter

Microsoft Surface ACPI-Compliant Control Method Battery dynabook x64 ACPI-Compliant Value Added Logical and General Purpose Device Bluetooth ACPI dynabook HDD Protection - Shock Sensor Driver

PCI bus Intel(R) 82801 PCI Bridge - 2448 Intel(R) NM10 Family LPC Interface Controller - 27BC Intel(R) N10/ICH7 Family PCI Express Root Port - 27D2 Intel(R) N10/ICH7 Family PCI Express Root Port - 27D4 Intel Device Intel(R) N10 Family DMI Bridge - A010

Windows 8.1 x86