Lenovo IdeaPad Z400 drivers Win 7 32/64 bit

Drivers Lenovo IdeaPad Z400 Notebook for Win 7 32/64 bit
Lenovo IdeaPad Z400 Notebook Specs
Hardware
Laptop type     Mainstream
Width     13.58 inches
Depth     9.61 inches
Thickness     1.02 inches
Weight     4.4 pounds
Software
Operating system     Windows 8
Display (base)
Screen size (diagonal)     14 inches
Technology     LCD
Backlight     LED
Resolution (X)     1366 px
Resolution (Y)     768 px
Display (max)
Size (diagonal)     14 inches
Technology     LCD
Backlit     LED
Multitouch     Yes
Keyboard
Type     Chiclet
Mouse
Type(s)     Trackpad
Processor (max)
Brand     Intel
Family     Ivy Bridge
Model     Core i7-3520M
Cores     2
Clockspeed     2.9 GHz
Turbo clockspeed     3.6 GHz
GPU (base)
Graphics type     Optional
Integrated GPU brand     Intel
Integrated GPU model     HD Graphics 4000
GPU (max)
Discrete GPU brand     Nvidia
Discrete GPU model     GeForce GT 645M
Dedicated VRAM size     2 GB
Memory
Base RAM size     8 GB
Max. config RAM size     16 GB
RAM type     DDR3
Storage
Options     HDD (Unspecified RPM)
Max. config HDD     1 TB
Card reader     Yes
Card reader support     SD, MMC
Optical Drive
Optical drive type     Tray-loading
Compatible media     DVD±R/RW, BD-ROM
Audio
Speakers     2
Audio brand     Dolby Home Theater v4
Webcam
Video resolution     720p
Port options
USB     2
USB 3.0     1
Ethernet     1
VGA     1
3.5mm mic / headphone combo     1
Connectivity
Wi-Fi     Yes
Wi-Fi options     802.11n, 802.11g, 802.11b
Bluetooth     Yes
Bluetooth version     4.0
Battery
Quoted time     3 hr

Download Lenovo IdeaPad Z400 Notebook drivers for Win 7 32/64 bit
Lenovo Chipset Driver
Intel Chipset Driver for Windows 7 (32-bit, 64-bit)
File Version : 9.3.0.1019   Release Date : 12 Nov 2012   Driver File Size : 2.47 MB
Driver File Name : 1hah01ww.exe
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Lenovo Audio / Sound Driver
Realtek Audio Driver for Windows 7 (32-bit, 64-bit)
File Version : 6.0.1.6702   Release Date : 12 Nov 2012   Driver File Size : 169 MB
Driver File Name : 1hau01ww.exe
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Lenovo Display / VGA Driver
Intel Video Driver for Windows 7 (32-bit)
File Version : 8.15.10.2712(HD Audio: 6.14.0.3090)    Release Date : 12 Nov 2012
Driver File Size : 124 MB    Driver File Name : 1hvi01ww.exe
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Intel Video Driver for Windows 7 (64-bit)
File Version : 8.15.10.2712(HD Audio: 6.14.0.3090)    Release Date : 12 Nov 2012
Driver File Size : 150 MB   Driver File Name : 1hvh01ww.exe
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Nvidia Video Driver for Windows 7 (32-bit)
File Version : 9.18.13.697(Physx:9.12.0604)    Release Date : 12 Nov 2012
Driver File Size : 161 MB    Driver File Name : 1hvm01ww.exe
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Nvidia Video Driver for Windows 7 (64-bit)
File Version : 9.18.13.697(Physx:9.12.0604)    Release Date : 12 Nov 2012
Driver File Size : 216 MB    Driver File Name : 1hvl01ww.exe
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Lenovo Touchpad Driver
TouchPad Driver (Synaptics, Elan) for Windows 7 (32-bit, 64-bit)
File Version : 11.4.8.1/16.2.10.13    Release Date : 12 Nov 2012
Driver File Size : 297 MB   Driver File Name : 1hto01ww.exe
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Lenovo USB Driver
USB 3.0 Driver for Windows 7 (32-bit, 64-bit)
File Version : 1.0.5.235    Release Date : 12 Nov 2012
Driver File Size : 5.41 MB    Driver File Name : 1hus01ww.exe
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Lenovo MEI Driver
Intel Management Engine Interface for Windows 7 (32-bit, 64-bit)
File Version : 8.0.3.1427    Release Date : 12 Nov 2012
Driver File Size : 5.85 MB    Driver File Name : 1hme01ww.exe
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Lenovo HDD / Storage Driver
Intel Rapid Storage Technology for Windows 7 (32-bit, 64-bit)
File Version : 11.0.0.1032   Release Date : 12 Nov 2012
Driver File Size : 47.8 MB   Driver File Name : 1hst01ww.exe
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Lenovo Camera / Webcam Driver
Camera Driver (AzureWave, Bison, Chicony, D-max) for Windows 7 (32-bit, 64-bit)
File Version : 6.2.8400.10182/3.12.808.1    Release Date : 12 Nov 2012
Driver File Size : 39.1 MB    Driver File Name : 1hca01ww.exe
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Lenovo Card Reader Driver
Realtek Card Reader Driver for Windows 7 (32-bit, 64-bit)
File Version : 6.1.7601.39019    Release Date : 12 Nov 2012
Driver File Size : 11.0 MB   Driver File Name : 1hcr01ww.exe
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Lenovo Bluetooth Driver
BlueTooth Driver (CyberTan, Liteon) for Windows 7 (32-bit, 64-bit)
File Version : 6.5.1.2912 (Driver) 6.5.1.3200 (Package)/7.4.0.135    Release Date : 12 Nov 2012
Driver File Size : 344 MB    Driver File Name : 1hbb01ww.exe
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Intel BlueTooth Driver for Windows 7 (32-bit, 64-bit)
File Version : 2.2.16.30255 (Driver)2.2.0.0266(Package)    Release Date : 12 Nov 2012
Driver File Size : 322 MB    Driver File Name : 1hbi01ww.exe
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Lenovo Lan / Ethernet Driver
Realtek Local Area Network (LAN) Driver for Windows 7 (32-bit, 64-bit)
File Version : 7.54.309.2012    Release Date : 12 Nov 2012
Driver File Size : 11.0 MB    Driver File Name : 1hlr01ww.exe
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Lenovo Wi-Fi / Wireless Lan Driver
Wireless LAN Driver (Liteon, CyberTan) for Windows 7 (32-bit, 64-bit)
File Version : 9.2.0.502/6.20.55.51    Release Date : 12 Nov 2012
Driver File Size : 47.5 MB     Driver File Name : 1hwm01ww.exe
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Intel WLAN Driver for Windows 7 (32-bit, 64-bit)
File Version : 15.2.0.19    Release Date : 12 Nov 2012
Driver File Size : 366 MB    Driver File Name : 1hwl01ww.exe
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