Specifications Acer Aspire 4552 Processor: AMD Athlon II P340 Graphics : Radeon hard disk 4250 Display : 14', Res 1366 x 768 Storage : HDD 500GB Memory : 2GB Before yous Download driver, Please await your Windows First Driver Windows vii 32 / 64bit Audio Realtek Audio 97 MB Download Bluetooth Driver Bluetooth Atheros 199 MB Downlaod Bluetooth Broadcom 59 MB Downlaod Card reader eight MB Download LAN Realtec v MB Download Touchpad Driver Touchpad . xxx MB Download VGA Driver AMD VGA Driver. 131 MB Download Wireless Driver Wireless Atheros nine MB Download Wireless Broadcom 23 MB Download Driver Windows 8, 8.1 No driver needed when instal windows eight or 8.1. all driver volition installed automatically