Lenovo ThinkPad T420si Laptop WinXP, Vista, Windows 7, Windows 8.1 Drivers, Software


Lenovo ThinkPad T420si Notebook

Download Lenovo ThinkPad T420si Notebook Windows XP, Vista, Windows 7, Windows 8 Drivers, Software and Update.


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Operating System:Type:
Driver TitleOperating SystemReleasedDownload
Conexant Audio Software for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-06-08DOWNLOAD
Conexant Audio Software for ThinkPadWindows 10 32-bit
Windows 10 64-bit
Windows 8 32-bit
Windows 8 64-bit
2012-10-12DOWNLOAD
ThinkPad T420s, T420si BIOS Update Bootable CDWindows 8 32-bit
Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2016-10-26DOWNLOAD
ThinkPad T420s, T420si BIOS Update UtilityWindows 8 32-bit
Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2016-10-26DOWNLOAD
ThinkPad Settings Capture/Playback Utility (SRSETUP) - ThinkPadDOS2015-01-28DOWNLOAD
ThinkPad Setup Settings Capture/Playback Utility for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows 8 32-bit
Windows 8 64-bit
Windows 8.1 32-bit
Windows 8.1 64-bit
Windows 10 32-bit
Windows 10 64-bit
2017-08-03DOWNLOAD
ThinkPad BIOS Settings for ThinkPadOS Independent
Windows 7 32-bit
Windows Vista 32-Bit
Windows XP 32-bit
2012-06-05DOWNLOAD
Bluetooth with Enhanced Data Rate Software II for ThinkPadWindows XP 32-bit2011-03-22DOWNLOAD
ThinkPad Bluetooth with Enhanced Data Rate Software for ThinkPadWindows XP 32-bit2012-08-13DOWNLOAD
Bluetooth with Enhanced Data Rate Software II for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
2015-05-28DOWNLOAD
ThinkPad Bluetooth with Enhanced Data Rate Software for ThinkPadWindows Vista 32-Bit
Windows Vista 64-Bit
2013-04-03DOWNLOAD
ThinkPad Bluetooth with Enhanced Data Rate Software for ThinkPadWindows 7 32-bit
Windows 7 64-bit
2012-08-13DOWNLOAD
Integrated Camera Driver for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-05-28DOWNLOAD
Ricoh Multi Card Reader Driver for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-06-01DOWNLOAD
Ricoh Media Card Reader Driver for ThinkPadWindows 10 32-bit
Windows 10 64-bit
Windows 8 32-bit
Windows 8 64-bit
2015-06-08DOWNLOAD
SmartCard reader driver for ThinkPadWindows Vista 32-Bit
Windows Vista 64-Bit
2011-04-30DOWNLOAD
SmartCard reader driver for ThinkPadWindows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2011-03-27DOWNLOAD
ThinkPad SmartCard reader driverWindows 10 64-bit
Windows 7 64-bit
2011-03-27DOWNLOAD
SmartCard reader driver for ThinkPadWindows 10 64-bit
Windows 7 64-bit
2011-03-27DOWNLOAD
Registry Patch to Disable AMT Profile Synchronization Pop-up for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
2015-06-02DOWNLOAD
Intel Management Engine Interface 7.1 and Serial Over LAN (SOL) Driver for ThinkPadWindows 8 32-bit
Windows 8 64-bit
2012-10-10DOWNLOAD
Intel Management Engine Firmware 7.1 for ThinkPadWindows 8 32-bit
Windows 8 64-bit
2012-10-10DOWNLOAD
Intel AMT 7.1 - Management Engine Interface and Serial Over LAN driver (SOL) Driver for ThinkPadWindows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2014-08-27DOWNLOAD
ThinkPad Intel Management Engine Interface 7.1 and Serial Over LAN (SOL) driverWindows 7 64-bit
Windows 7 32-bit
Windows 8 32-bit
Windows 8 64-bit
2014-08-27DOWNLOAD
Intel Chipset Support for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows 8 32-bit
Windows 8 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-06-01DOWNLOAD
Intel Management Engine Firmware 7.1 for ThinkPadWindows 8 32-bit
Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
Windows XP 64-bit
2017-05-25DOWNLOAD
Lenovo Screen Reading Optimizer for ThinkPadWindows 7 32-bit
Windows 7 64-bit
2011-06-10DOWNLOAD
NVIDIA Optimus Display Driver for ThinkPadWindows 10 32-bit2016-05-20DOWNLOAD
NVIDIA Optimus Display Driver for ThinkPadWindows 10 64-bit2017-02-16DOWNLOAD
Monitor file for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
Windows XP 64-bit
2015-06-01DOWNLOAD
Presentation Director for ThinkPadWindows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2010-09-03DOWNLOAD
ThinkPad Monitor INF File for 8.1 (32-bit, 64-bit), 8 (32-bit, 64-bit), 7 (32-bit, 64-bit) - ThinkPadWindows 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
2013-12-30DOWNLOAD
ThinkPad Monitor INF File for LaptopWindows 10 32-bit
Windows 10 64-bit
2015-07-13DOWNLOAD
Intel HD Graphics Driver for ThinkPadWindows XP 32-bit2011-11-01DOWNLOAD
NVIDIA Display Driver for ThinkPadWindows XP 32-bit2011-03-31DOWNLOAD
Intel HD Graphics Driver for ThinkPadWindows 7 32-bit2015-06-01DOWNLOAD
Intel HD Graphics Driver for ThinkPadWindows 8 32-bit
Windows 8.1 32-bit
2014-08-20DOWNLOAD
Intel HD Graphics Driver for ThinkPadWindows 8.1 64-bit
Windows 8 64-bit
2014-08-12DOWNLOAD
Intel HD Graphics Driver (Integrated) for ThinkPadWindows 7 64-bit2015-06-08DOWNLOAD
NVIDIA Display Driver for ThinkPadWindows Vista 32-Bit2011-01-04DOWNLOAD
NVIDIA Display Driver for ThinkPadWindows Vista 64-Bit2011-04-30DOWNLOAD
NVIDIA Optimus Display Driver for ThinkPadWindows 7 64-bit2015-06-08DOWNLOAD
NVIDIA Optimus Display Driver for ThinkPadWindows 8 32-bit2012-10-10DOWNLOAD
NVIDIA Optimus Display Driver for ThinkPadWindows 8 64-bit2012-10-10DOWNLOAD
NVIDIA Optimus Display Driver for ThinkPadWindows 7 32-bit2011-10-11DOWNLOAD
Intel Wireless Display for ThinkPadWindows 8 32-bit
Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit
2014-04-22DOWNLOAD
Utility To Read and Write Asset ID Information for DOS - ThinkPadDOS2011-04-27DOWNLOAD
Utility To Read and Write Asset ID Information for ThinkPadWindows 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
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-05-19DOWNLOAD
ThinkVantage Fingerprint Software for ThinkPad, ThinkCentre and ThinkStationWindows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2012-07-01DOWNLOAD
DOWNLOAD
ThinkPad Synaptics UltraNav driverWindows 7 32-bit
Windows 7 64-bit
Windows 8 32-bit
Windows 8 64-bit
Windows 8.1 32-bit
Windows 8.1 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-05-28DOWNLOAD
Synaptics ThinkPad UltraNav Driver for ThinkPadWindows 10 32-bit
Windows 10 64-bit
2016-10-28DOWNLOAD
Lenovo Enhanced Performance USB Keyboard and Wireless Keyboard and Mouse - FilesWindows XP 32-bit
Windows XP 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows 7 32-bit
Windows 7 64-bit
Windows 8 32-bit
Windows 8 64-bit
Windows 8.1 32-bit
Windows 8.1 64-bit
Windows 10 32-bit
Windows 10 64-bit
2015-07-15DOWNLOAD
UltraNav Utility for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-06-08DOWNLOAD
ThinkPad Enhanced Multitouch Driver for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2012-04-17DOWNLOAD
Enabling Wake on LAN from Standby for ENERGY STAR Version 4.0 for ThinkPadWindows 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
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-07-08DOWNLOAD
Patch to resolve language (FR / SV /DK) unmatch issue for Device Stage 3.2Windows 7 32-bit
Windows 7 64-bit
2012-09-05DOWNLOAD
Intel PRO/1000 LAN Adapter Software (Gigabit Ethernet Driver) for ThinkPadWindows 7 32-bit
Windows 7 64-bit
2011-10-27DOWNLOAD
DOWNLOAD
Ethernet driver (Intel PRO/1000 LAN Adapter Software) for DOS - ThinkPadOS Independent2011-03-28DOWNLOAD
ThinkPad 1x1 11b/g/n Wireless LAN PCI Express Half Mini Card Adapter for ThinkPadWindows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-05-28DOWNLOAD
Intel Wireless LAN (bg, abg, abgn) for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-06-04DOWNLOAD
Intel Wireless LAN (bg, abg, abgn) for ThinkPadWindows XP 32-bit2015-06-01DOWNLOAD
Intel Wireless LAN (11abgn, 11bgn, 11ac) for ThinkPadWindows 8 32-bit
Windows 8 64-bit
2014-09-19DOWNLOAD
DOWNLOAD
Intel Wireless LAN (11abgn, 11bgn, 11ac) for ThinkPadWindows 8 32-bit
Windows 8 64-bit
2015-06-02DOWNLOAD
DOWNLOAD
ThinkPad Wireless LAN (802.11b/g/n) for ThinkPadWindows 7 32-bit
Windows 7 64-bit
2015-02-12DOWNLOAD
Intel WiMAX 6250 AGN for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows 8 32-bit
Windows 8 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-06-08DOWNLOAD
Sierra Wireless MC8355 - Gobi 3000 Software for 7 (32-bit, 64-bit), Windows Vista (32-bit, 64-bit), XP - ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2012-05-17DOWNLOAD
HUAWEI EM660 Wireless WAN Driver for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2011-01-25DOWNLOAD
Lenovo Mobile Broadband Activation for NotebookWindows 7 32-bit
Windows 7 64-bit
2016-04-06DOWNLOAD
Ericsson F5521gw/F3607gw Wireless WAN Driver for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-05-28DOWNLOAD
Ericsson F5521gw Wireless WAN FirmwareWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2011-12-20DOWNLOAD
DVD Multi drive firmware update utility for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-06-08DOWNLOAD
Patch module for Power Manager for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
2012-10-21DOWNLOAD
ThinkPad Power Manager Patch module for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
Windows XP 64-bit
2015-05-26DOWNLOAD
Registry patch enabling USB S3 Power Management for ThinkPadWindows Vista 32-Bit
Windows Vista 64-Bit
2008-08-20DOWNLOAD
Registry patch to enable Device Initiated Power Management on SATA hard drives for ThinkPadWindows Vista 32-Bit
Windows Vista 64-Bit
2008-08-20DOWNLOAD
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 Vista 32-Bit
Windows Vista 64-Bit
2017-09-21DOWNLOAD
DOWNLOAD
Lenovo Power Management Driver for ThinkPadWindows XP 32-bit
Windows XP 64-bit
2014-05-30DOWNLOAD
Power Manager for ThinkPadWindows XP 32-bit2015-05-25DOWNLOAD
Power Manager for LaptopWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
2017-08-08DOWNLOAD
Lenovo Hide Recovery Drive for LaptopWindows 10 32-bit
Windows 10 64-bit
2015-08-24DOWNLOAD
STMicro TPM Driver for ThinkPadWindows XP 32-bit2011-03-28DOWNLOAD
Registry patch to change IDLE IRP timing by Fingerprint reader driver for ThinkPadWindows Vista 32-Bit
Windows Vista 64-Bit
2008-08-20DOWNLOAD
Lenovo System Interface Foundation for ThinkPad, ThinkCentre, IdeaPad, IdeaCentreWindows 10 32-bit
Windows 10 64-bit
2017-07-07DOWNLOAD
Lenovo AutoLock for ThinkPad, ThinkCentreWindows 7 32-bit
Windows 7 64-bit
2012-04-17DOWNLOAD
Lenovo Message Center Plus Uninstaller - ThinkPad and ThinkCentre SystemsWindows 7 32-bit
Windows 7 64-bit
2017-07-07DOWNLOAD
Lenovo Reach for Windows 8.1 (32-bit,64-bit), 8 (32-bit,64-bit), 7 (32-bit,64-bit)Windows 7 32-bit
Windows 7 64-bit
Windows 8 32-bit
Windows 8 64-bit
Windows 8.1 32-bit
Windows 8.1 64-bit
2015-06-08DOWNLOAD
Lenovo Dependency Package for NotebookWindows 8 32-bit
Windows 8 64-bit
Windows 8.1 32-bit
Windows 8.1 64-bit
2014-08-14DOWNLOAD
Corel WinDVD 10 Standard Definition (Update only) for ThinkCentre, ThinkPad, ThinkStationWindows 8 32-bit
Windows 8 64-bit
2013-03-05DOWNLOAD
Message Center for ThinkPadWindows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2011-01-04DOWNLOAD
Lenovo Settings Dependency Package for LaptopWindows 8.1 64-bit
Windows 8.1 32-bit
Windows 8 32-bit
Windows 8 64-bit
2017-09-06DOWNLOAD
Hotkey Features Integration for ThinkPadWindows 8 32-bit
Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-06-01DOWNLOAD
Connect2 for Laptops, Desktops, WorkstationsWindows 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
2017-07-07DOWNLOAD
ThinkPad T420s, T420si, X1 Dolby Home Theater v4 User InterfaceWindows 7 32-bit
Windows 7 64-bit
2012-03-12DOWNLOAD
Lenovo Battery Firmware Update Utility for ThinkPadWindows 8.1 32-bit
Windows 8.1 64-bit
Windows 7 32-bit
Windows 7 64-bit
Windows 8 32-bit
Windows 8 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
Windows 10 32-bit
Windows 10 64-bit
2016-05-19DOWNLOAD
Lenovo Hide Recovery Drive for LaptopsWindows 10 32-bit
Windows 10 64-bit
2016-11-01DOWNLOAD
Fix for issue of HDD with HD detection for NotebooksWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
2009-09-08DOWNLOAD
Drive Erase Utility for the Resetting the Cryptographic Key and the Erasing the Solid State Drive - ThinkPadDOS
EFI Shell
2015-12-30DOWNLOAD
DOWNLOAD
Intel Rapid Storage Technology Driver Windows 7 (64-bit), Vista (64-bit), XP (64-bit) - ThinkPadWindows 7 64-bit
Windows Vista 64-Bit
2015-06-08DOWNLOAD
Intel Rapid Storage Technology Driver Windows 7 (32-bit), Vista (32-bit), XP - ThinkPadWindows 7 32-bit
Windows Vista 32-Bit
Windows XP 32-bit
2012-05-21DOWNLOAD
Intel Rapid Storage Technology Driver for ThinkPadWindows 8 32-bit2014-01-26DOWNLOAD
Intel Rapid Storage Technology Driver for ThinkPadWindows 8 64-bit2012-10-13DOWNLOAD
Solid State Drive firmware update utility (Bootable ISO) - ThinkPadOS Independent2015-06-03DOWNLOAD
Help Center Customization Tool - ThinkPad / ThinkCentreWindows XP 32-bit2006-06-28DOWNLOAD
ThinkVantage Access Connections patch for Access Connections Version 6.01Windows XP 32-bit2013-11-12DOWNLOAD
Lenovo System Update for Notebook, ThinkCentre, ThinkStation Patch moduleWindows 8 32-bit
Windows 8 64-bit
Windows 8.1 32-bit
Windows 8.1 64-bit
2015-05-28DOWNLOAD
ThinkPad Mobility Center Customization for ThinkPadWindows Vista 32-Bit2008-09-12DOWNLOAD
ThinkPad Mobility Center Customization for ThinkPadWindows Vista 64-Bit2008-09-12DOWNLOAD
ThinkVantage Access Connections patch for Access Connections Version 5.83 for Windows 7 (32-bit and 64-bit)Windows 7 32-bit
Windows 7 64-bit
2012-09-05DOWNLOAD
DOWNLOAD
ThinkVantage Communications Utility for ThinkPad, ThinkCentreWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2015-06-01DOWNLOAD
ThinkVantage GPS for NotebookWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2012-04-10DOWNLOAD
ThinkVantage Productivity Center Pack for Vista, XP, 2000 - ThinkPadWindows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2013-03-29DOWNLOAD
ThinkVantage System Update 3.16 for Windows Vista (32-bit, 64-bit), XP, 2000Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
2016-08-09DOWNLOAD
ThinkVantage Password Manager 4.7 for ThinkPad, ThinkCentre, ThinkStation 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
2017-08-18DOWNLOAD
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
ThinkVantage Access Connections for NotebooksWindows Vista 32-Bit
Windows Vista 64-Bit
2012-08-16DOWNLOAD
ThinkVantage Access Connections for NotebooksWindows XP 32-bit2013-03-31DOWNLOAD
ThinkVantage Access Connections patch for Access Connections Version 5.95 for NotebookWindows 7 32-bit
Windows 7 64-bit
2013-02-07DOWNLOAD
ThinkVantage Access Connections for LaptopWindows 7 32-bit
Windows 7 64-bit
2017-06-15DOWNLOAD
Registry patch to improve USB device detection on resume from sleep for NotebooksWindows Vista 32-Bit
Windows Vista 64-Bit
2011-01-04DOWNLOAD
USB 3.0 Driver for ThinkPadWindows 7 32-bit
Windows 7 64-bit
Windows Vista 32-Bit
Windows Vista 64-Bit
Windows XP 32-bit
Windows XP 64-bit
2015-05-28DOWNLOAD

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