Lenovo B4400s Laptop Windows 7, Windows 8.1, Windows 10 Drivers, Software


Lenovo B4400s Laptop

Download Lenovo B4400s Notebook Windows 7, Windows 8.1, Windows 10 Drivers, Software and Updates.


Select corresponding operating system and driver type to narrow the results.

Operating System:Type:
Driver TitleOperating SystemReleasedDownload
Conexant Audio Driver Software for LaptopsWindows 7 32-bit
Windows 7 64-bit
Windows 8 64-bit
Windows 10 64-bit
2014-09-11DOWNLOAD
Conexant Audio Driver Software for NotebookWindows 8.1 64-bit2014-09-12DOWNLOAD
Lenovo B4400s, K4450, M4400s BIOS Update UtilityWindows 8.1 32-bit
Windows 8.1 64-bit
Windows 8 32-bit
Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit
2015-08-12DOWNLOAD
Lenovo B4400s, E4430, K4450, K2450, M4400s Laptop REALTEK Bluetooth DriverWindows 10 32-bit
Windows 10 64-bit
Windows 8.1 64-bit
2015-07-03DOWNLOAD
Lenovo B4400s, E4430, K4450, K2450, M4400s Laptop Intel PROSet/Wireless Bluetooth SoftwareWindows 10 32-bit
Windows 10 64-bit
Windows 8.1 64-bit
2015-07-03DOWNLOAD
Broadcom Bluetooth 4.0 driver for NotebookWindows 8.1 64-bit2014-02-16DOWNLOAD
Realtek Bluetooth 4.0 driver for LaptopWindows 7 32-bit
Windows 7 64-bit
Windows 8 64-bit
2013-11-13DOWNLOAD
Realtek Bluetooth 4.0 Driver for NotebookWindows 8.1 64-bit2014-02-16DOWNLOAD
Genesys Media Card Reader Driver for NotebookWindows 8.1 64-bit2014-02-17DOWNLOAD
Lenovo B4400, B4400s, B490s, E4430 Integrated Camera DriverWindows 7 32-bit
Windows 7 64-bit
2013-11-12DOWNLOAD
Integrated Camera Driver for NotebookWindows 8.1 64-bit2014-02-16DOWNLOAD
Integrated Camera Driver for NotebookWindows 8.1 64-bit2014-02-17DOWNLOAD
Intel Chipset Support for LaptopsWindows 7 32-bit
Windows 7 64-bit
Windows 8 64-bit
2013-07-31DOWNLOAD
Lenovo B4400, B4400s, E4430, M4400, M4400s, V4400, Zhaoyang K4450, K2450 Intel Chipset SupportWindows 8.1 64-bit2014-02-20DOWNLOAD
Intel Management Engine Interface Driver for NotebookWindows 8.1 64-bit2014-02-17DOWNLOAD
Lenovo B4400s, E4430, K4450, K2450, M4400s Laptop Intel Iris(TM) graphicsWindows 10 32-bit
Windows 10 64-bit
Windows 8.1 64-bit
2015-07-03DOWNLOAD
NVIDIA Optimus Display Driver for NotebookWindows 8.1 64-bit2014-02-13DOWNLOAD
Intel Display Driver for LaptopsWindows 8.1 64-bit2014-02-13DOWNLOAD
Intel Display Driver for LaptopsWindows 8 64-bit
Windows 7 64-bit
2015-09-10DOWNLOAD
Lenovo M4400s Intel Wireless DisplayWindows 8 64-bit2014-02-10DOWNLOAD
NVIDIA Optimus Display Driver for NotebookWindows 7 64-bit
Windows 8 64-bit
2014-02-13DOWNLOAD
Lenovo B4400s, E4430, K4450, K2450, M4400s Laptop Synaptics Touchpad driverWindows 10 32-bit
Windows 10 64-bit
Windows 8.1 64-bit
2015-07-03DOWNLOAD
Synaptics Touchpad driver for LaptopWindows 10 64-bit
Windows 8.1 64-bit
2015-08-11DOWNLOAD
Synaptics Touchpad Software for LaptopWindows 7 32-bit
Windows 7 64-bit
Windows 8 64-bit
Windows 8.1 64-bit
Windows 10 64-bit
2013-11-07DOWNLOAD
DOWNLOAD
Synaptics Touchpad software for LaptopsWindows 8.1 64-bit2014-02-17DOWNLOAD
Lenovo B4400s, E4430, K4450, K2450, M4400s Laptop Realtek Network DriverWindows 10 32-bit
Windows 10 64-bit
Windows 8.1 64-bit
2015-07-03DOWNLOAD
Realtek Network Driver for LaptopsWindows 7 32-bit
Windows 7 64-bit
2013-07-31DOWNLOAD
Realtek Network Driver for LaptopsWindows 8 64-bit2013-07-31DOWNLOAD
Lenovo B4400, B4400s, B4450s, E4430, M4400, M4450, M4400s, V4400, Zhaoyang K4450, K2450 Realtek Network DriverWindows 8.1 64-bit2014-02-18DOWNLOAD
Lenovo B4400, B4400s, B4450s, M4400, M4450, V4400 Broadcom Wireless LAN Adapter SoftwareWindows 8.1 64-bit2014-02-20DOWNLOAD
Realtek Wireless LAN Adapter Software for LaptopsWindows 7 32-bit
Windows 7 64-bit
Windows 8 64-bit
2014-02-10DOWNLOAD
Realtek Network Driver for LaptopsWindows 8.1 64-bit
Windows 10 64-bit
2014-02-17DOWNLOAD
DOWNLOAD
Realtek Wireless LAN Adapter Software for LaptopsWindows 8.1 64-bit2014-02-11DOWNLOAD
Lenovo B4400, B4400s, B4450s, E4430 , M4400, M4450, M4400s, V4400, Zhaoyang K4450, K2450 Realtek Wireless LAN Adapter SoftwareWindows 8.1 64-bit2014-02-20DOWNLOAD
Lenovo Power Management Driver for LaptopWindows 10 32-bit
Windows 10 64-bit
2017-09-21DOWNLOAD
DOWNLOAD
Lenovo Power Management Driver for LaptopWindows 7 32-bit
Windows 7 64-bit
2017-09-21DOWNLOAD
DOWNLOAD
Lenovo Power Management Driver for LaptopWindows 8 32-bit
Windows 8 64-bit
2017-09-21DOWNLOAD
DOWNLOAD
Lenovo Power Management Driver for LaptopWindows 8.1 32-bit
Windows 8.1 64-bit
2017-09-21DOWNLOAD
DOWNLOAD
Power Manager for LaptopWindows 7 32-bit
Windows 7 64-bit
2017-08-08DOWNLOAD
Auto Scroll Utility for LaptopWindows 10 32-bit
Windows 10 64-bit
Windows 8.1 64-bit
Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit
2017-07-07DOWNLOAD
Lenovo QuickControl for LaptopWindows 8.1 32-bit
Windows 8.1 64-bit
Windows 8 32-bit
Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit
2015-01-27DOWNLOAD
DOWNLOAD
Lenovo B4400s, M4400, M4450, M4400s, V4400, Zhaoyang K4450, K2450 Intel Smart Connect Technology 4.2Windows 8.1 64-bit2014-02-20DOWNLOAD
Hotkey Features Integration for LaptopWindows 8.1 64-bit
Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit
2017-09-13DOWNLOAD
Hotkey Features Integration for LaptopWindows 10 64-bit2017-10-10DOWNLOAD
Intel SATA Controller AHCI Driver for NotebookWindows 8.1 64-bit2014-02-16DOWNLOAD
Lenovo System Update for Desktop, Notebook, WorkstationWindows 10 32-bit
Windows 10 64-bit
Windows 8.1 32-bit
Windows 8.1 64-bit
Windows 8 32-bit
Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit
2017-08-31DOWNLOAD
Lenovo B4400s, K2450, K4450, M4400s Intel USB3.0 DriverWindows 7 32-bit
Windows 7 64-bit
2013-08-01DOWNLOAD