Install Lenovo ThinkPad T400 laptop drivers for Windows 7 x64, or download DriverPack Solution software for automatic drivers intallation and update.

The R400 comes with Intel Core 2 Duo processor with 2GB of RAM up to 8GB of PC2-8500, 160GB of HDD storage, including a Webcam, a DVD/CD burner, VGA-out, and an Express Card slot. You’ll also find the standard 802.11 Wireless LAN, and Bluetooth connectivity options.

• Access help online User's Guide for the ThinkPad R400, R500, T400, T400s, T500 and W500 systems.
• Install Lenovo ThinkPad T400s laptop drivers for Windows 10 x64, or download DriverPack Solution software for automatic drivers intallation and update.
• Latest IBM ThinkPad - T400 drivers available for download and update using Driver Reviver. Scan and update your Vista Drivers, XP Drivers and Windows 7 computer drivers with the best driver updater software.

The following drivers and software are compatible with your ThinkPad R400 notebook and compatible with Windows XP

ATI Mobility Display Driver
Version 8.55-081010a-071474C
Download

Intel GM45 Display Driver
Version 6.14.10.5002
Download

AuthenTec Fingerprint Driver
Version 3.2.0.341
Download

Thinkpad T400 Drivers Download

ThinkPad – power management software
Version 1.54
Download

Lenovo T400 Display Driver Download For Windows 7

Intel Wireless LAN Driver
Version 12.04.0000
Download

Lenovo T400 Vga Driver Download

INTEL GM45 Express Chipset and INTEL PM45 Express Chipset
Version 8.7.0.1007
Download

Intel Matrix Storage Manager
Version 8.6.3.1004
Download Mcculloch pro mac 610 eb 3.7 service manual.

Conexant High Definition Audio Driver
Version 3.54.0.51
Download

Intel PRO/1000 LAN Adapter Driver
Version 9.52.10.1003 (Build 174656)
Download

ThinkPad Modem Adapter Driver
Version 9.52.10.1003 (Build 174656)
Download

ThinkPad Bluetooth 2.1 with Enhanced Data Rate
Version 1.00
Download

Lenovo T400 Wifi Driver Download

Lenovo Wireless USB Software
Version 1.4.031.4
Download

ThinkPad UltraNav Driver
Version 11.1.21.2
Download

Lenovo Integrated Smart Card Reader Driver
Version 4.0.0.8
Download

Ricoh Multi Card Reader Driver
Version 3.54.02
Download Siemens protool windows 10.

Ricoh Multi Card Reader Driver
Version 3.54.02
Download

Lenovo T480 Drivers Download

Disabling tool for Intel Turbo Memory
Version 1.0.0.2
Description :Windows XP/2000 operating systems do not support Intel Turbo Memory. So if you are using Windows XP/2000, there will be a Yellow Exclamation (!) shown in Device Manager. This package is to eliminate the Yellow Exclamation (!) in Device Manager.
Download

Lenovo T400 Drivers Windows 10 Download

Integrated Camera Driver
Version 5.8.49003.0
Download

Intel WiMAX/WiFi Link 5350 Driver
Version 1.00.0042
Download

Wireless WAN (HSPA) driver for Vodafone and AT&T
Version 1.0.1046.215
Support device : Ericsson F3507g Mobile Broadband Minicard Composite Device
Download

Lenovo Thinkpad T400 Drivers Download

Verizon Wireless WAN (UNDP) Driver
Version 1.0.9
Support device : Qualcomm HS-USB
Download