VAIO VPCW221AX drivers for Windows 8.1 x86

SONY VAIO VPCW221AX

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

Qualcomm Atheros AR9285 Wireless Network Adapter

Synaptics SMBus TouchPad

Ricoh PCIe Memory Stick Host Controller Ricoh PCIe SD Bus Host Adapter

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

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High Precision Event Timer 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