Support Driver :
IdeaPad P580 - IdeaPad N581 - IdeaPad N580
Driver for Microsoft Windows 8 32-bit
Driver for Microsoft Windows 8 64-bit
Driver for Microsoft Windows 7 32-bit
Driver for Microsoft Windows 7 64-bit

Conexant Audio Driver - Bluetooth Driver (CyberTan, Liteon) - Camera Driver (Bison, Chicony, D-Max) - Realtek Card Reader Driver - Intel Chipset Driver - Intel Management Engine Interface - Intel Wireless Display Driver - Touchpad Driver (Synaptics, ElanTECH) - Atheros LAN Driver - Intel Wireless LAN Driver - Wireless LAN Driver (Liteon, CyberTan) - Intel WiMax Driver - Lenovo Energy Management - Intel Rapid Storage Technology - Intel Video Driver - Nvidia Video Driver - Nvidia Video Driver

Features and specifications
Processor	Intel Ivy Bridge/Intel Sandy Bridge/AMD Comal/AMD Brazos 2.0
Core Chipset	Intel HM76
Bus architecture	DDR3 1066, 1333, 1600 MT/s for Ivy Bridge Dual and Quad Core CPU
	DDR3 1066, 1333 MT/s for Sandy Bridge Dual Core CPU
	PCI Express bus
	DMI
Graphic Chipset	NVIDIA N13P-GL _ NVIDIA N13M-GE _ AMD Robson-XT
Display	15.6 HD LED Panel, Flat type/Wedge type, 1366 x 768 pixels, 200 nit
Standard memory	DDR3 up to 1600 (x 2)
CMOS RAM	4 MB/6 MB
Hard disk drive	2.5" , 9.5 mm / 7.0 mm Height SATA 320G /500 GB / 750 GB / 1 TB (5400 rpm)
	2.5" , 9.5 mm / 7.0 mm Height SATA 320G /500 GB (7200 rpm)
Optical drive	Rambo/Blu-ray Rambo
I/O port	External monitor connector
	Combo audio jack
	RJ45 x 1
	HDMI port
	USB 2.0 x 2, USB 3.0 x 2
	2-in-1 memory card reader
Audio	Combo audio jack - Built-in stereo speakers =- Built-in microphone
Video	CRT port x 1, HDMI port x 1
Ethernet (on the system board)	10/100 M or 10/100/1000 M Ethernet
PCI Express Mini	1 slot for WLAN card (half size)
Card slot Bluetooth wireless	option
Keyboard	6 Row, Lenovo Keyboard
Touch pad	Two clicks with Dome
Integrated camera	640 x 480 pixels or 1280 x 720 pixels
Battery	4400 mAh, 6 cell cylindrical Li-ion Battery
AC adapter	40 W or 65 W or 90 W
Pre-installed operating system	Win 7 Home Basic/Home Premium/Professional
	Linpus lite
	Win 8 (launch at 2nd half year of 2012)

Windows 7 Drivers

Name	Size	OS	Version	Released	Download
Conexant Audio Driver	104MB	Windows 7 32bit,	8.54.34.0	03 May 2012	Download
		Windows 7 64bit
Bluetooth Driver (CyberTan, Liteon)	373MB	Windows 7 32bit,	6.5.1.2300/7.3.0.150	03 May 2012	Download
		Windows 7 64bit
Realtek Card Reader Driver	9.09MB	Windows 7 32bit,	6.1.7601.39016	03 May 2012	Download
		Windows 7 64bit
Camera Driver (Bison, Chicony)	6.07MB	Windows 7 32bit,	1.12.204.1/13.11.1206.1	03 May 2012	Download
		Windows 7 64bit
Intel Chipset Driver	2.47MB	Windows 7 32bit,	9.3.0.1019	03 May 2012	Download
		Windows 7 64bit
Hotfix for 64-bit Windows	516KB	Windows 7 64bit	KB2496820	25 Nov 2012	Download
Hotfix for 32-bit Windows	506KB	Windows 7 32bit	KB2496820	25 Nov 2012	Download
Intel Management Engine Interface	151MB	Windows 7 32bit,	8.0.3.1427	03 May 2012	Download
		Windows 7 64bit
Lenovo Energy Management	21.2MB	Windows 7 32bit,	7.0.3.4	24 Oct 2012	Download
		Windows 7 64bit,
		Windows XP
Intel Rapid Storage Technology	11.3MB	Windows 7 32bit,	11.0.0.1032	03 May 2012	Download
		Windows 7 64bit
TouchPad Driver (Cypress, Synaptics, ElanTech)	308MB	Windows 7 32bit,	2.3.7.25/15.3.39.0/10.4.2.8	03 May 2012	Download
		Windows 7 64bit
Intel USB 3.0 Driver	12MB	Windows 7 32bit,	1.0.4.220	03 May 2012	Download
		Windows 7 64bit
NVIDIA Display Driver	223MB	Windows 7 64bit	8.17.12.9593	03 May 2012	Download
Intel Graphics Driver	114MB	Windows 7 32bit	8.15.10.2656	03 May 2012	Download
Intel Graphics Driver	153MB	Windows 7 64bit	8.15.10.2656	03 May 2012	Download
NVIDIA Display Driver	177MB	Windows 7 32bit	8.17.12.9593	03 May 2012	Download
Intel Wireless LAN Driver	229MB	Windows 7 32bit,	15.0.0.75	03 May 2012	Download
		Windows 7 64bit
Wireless LAN Driver (Liteon, CyberTan)	61.3MB	Windows 7 32bit,	9.2.0.439/5.100.82.112	03 May 2012	Download
		Windows 7 64bit
Intel WiMax Driver	90.3MB	Windows 7 32bit,	7.0.1010.26	03 May 2012	Download
		Windows 7 64bit
Atheros LAN Driver	5.31MB	Windows 7 32bit,	2.0.9.9	03 May 2012	Download
		Windows 7 64bit

Windows 8 Drivers

Name	Size	OS	Version	Released	Download
Conexant Audio Driver	78.3MB	Windows 8 32bit,	8.54.44.50 (Smart Audio: 6.0.145.0)	24 Oct 2012	Download
		Windows 8 64bit
Bluetooth Driver (CyberTan, Liteon)	326MB	Windows 8 32bit,	Driver:12.0.0.2702(BTW 12.0.0.3600)/8.0.0.210	26 Dec 2012	Download
		Windows 8 64bit
Camera Driver (Bison, Chicony, D-Max)	17.6MB	Windows 8 32bit,	1.12.824.1/13.12.824.1/6.2.8400.10186	26 Dec 2012	Download
		Windows 8 64bit
Realtek Card Reader Driver	6.17MB	Windows 8 32bit,	6.1.8400.39030	24 Oct 2012	Download
		Windows 8 64bit
Intel Chipset Driver	1.47MB	Windows 8 32bit,	9.3.0.1021	24 Oct 2012	Download
		Windows 8 64bit
Intel Management Engine Interface	54.2MB	Windows 8 32bit,	8.1.0.1263	24 Oct 2012	Download
		Windows 8 64bit
Intel Wireless Display Driver	215MB	Windows 8 32bit,	3.5.40.0	26 Dec 2012	Download
		Windows 8 64bit
Touchpad Driver (Synaptics, ElanTECH)	245MB	Windows 8 32bit,	16.2.10.13/11.4.10.2	26 Dec 2012	Download
		Windows 8 64bit
Atheros LAN Driver	3.17MB	Windows 8 32bit,	2.1.0.7	24 Oct 2012	Download
		Windows 8 64bit
Intel Wireless LAN Driver	113MB	Windows 8 32bit,	15.5.0.43	26 Dec 2012	Download
		Windows 8 64bit
Wireless LAN Driver (Liteon, CyberTan)	50.8MB	Windows 8 32bit,	15.5.0.42 10.0.0.75/6.30.59.26	24 Oct 2012	Download
		Windows 8 64bit
Intel WiMax Driver	88.7MB	Windows 8 32bit,	7.5.1007.26	24 Oct 2012	Download
		Windows 8 64bit
Lenovo Energy Management	45.4MB	Windows 8 32bit,	8.0.2.3	24 Oct 2012	Download
		Windows 8 64bit
Intel Rapid Storage Technology	10.9MB	Windows 8 32bit,	11.5.4.1001	26 Dec 2012	Download
		Windows 8 64bit
Intel Video Driver	68.7MB	Windows 8 32bit	9.17.10.2843(HD Audio: 6.14.0.3097)	26 Dec 2012	Download
Nvidia Video Driver	148MB	Windows 8 32bit	9.18.13.697(PhysX:9.12.0613)	26 Dec 2012	Download
Nvidia Video Driver	196MB	Windows 8 64bit	9.18.13.697(PhysX:9.12.0613)	26 Dec 2012	Download