Lenovo ThinkPad T420 driver and firmware

Drivers and firmware downloads for this Lenovo item

We have a direct link to download Lenovo ThinkPad T420 drivers, firmware and other resources directly from the Lenovo site. To protect our site from spammers you will need to verify you are not a robot below in order to access the download link.

ThinkPad T420 driver download page on the Lenovo site

Related Lenovo ThinkPad T420 Manual Pages

Download the free PDF manual for Lenovo ThinkPad T420 and other Lenovo manuals at ManualOwl.com

(Japanese) Power Manager Deployment Guide - Page 9

...; ThinkPad Hotkey Access Connections™ Power Manager Power Manager 1. Windows XP、Windows Vista Windows 7 2. Power Manager C:¥Drivers¥Vista¥PWRMGRV 3 Windows XP cmd Windows Vista または Windows 7 cmd 4 Power Manager path>¥setup.exe -S -SMS Power Manager 1. Windows XP、Windows Vista Windows 7 © Copyright Lenovo 2008...
(Japanese) Power Manager Deployment Guide - Page 55

付録 A Windows XP Windows XP Windows XP Windows XP Power Manager IT 1 dsa.msc Active Directory 2 3 4 Power Configuration Policy Enter 5 6 MACHINE¥SOFTWARE¥Microsoft¥Windows¥CurrentVersion¥Controls Folder¥PowerCfg a Windows b MACHINE¥SOFTWARE¥Microsoft¥Windows¥CurrentVersion¥Controls Folder¥PowerCfg...
(Japanese) Power Manager Deployment Guide - Page 56

...¥.DEFAULT¥Control Panel¥PowerCfg 注: 1. Windows XP HKEY_LOCAL_MACHINE¥SOFTWARE¥Microsoft¥Windows¥CurrentVersion¥Controls Folder¥PowerCfg • HKEY_ USERS¥.DEFAULT¥Control Panel¥PowerCfg 2. Windows XP powercfg.exe Web http://support.microsoft.com/default.aspx/kb/915160 Windows XP Power Manager 50 Power Manager
(Simplified Chinese) Power Manager Deployment Guide - Page 9

...;TVT Power Manager Power Manager BIOS 更新 • ThinkPad Power Management Driver Access Connections™ 安装 Power Manager Power Manager 1. 启动 Windows XP、Windows Vista® 或 Windows 7 2. 将 Power Manager C:\Drivers\Vista\PWRMGRV 3 Windows XP cmd Windows Vista 或 Windows 7 cmd 4 Power Manager path>\setup.exe...
(English) Power Manager Deployment Guide - Page 9

...; BIOS updateThinkPad Power Management Driver • Hotkey driver • Access Connections™ Installing Power Manager To install Power Manager without user's interaction, do the following: 1. Start the Windows XP, Windows Vista®, or Windows 7 operating system, and then log in with administrative privileges. 2. Extract the Power Manager software package to the hard disk drive...
Hardware Maintenance Manual - Page 29

... fixes, drivers, and UEFI BIOS downloads are installed before replacing any FRUs listed in this manual. After a system board is replaced, ensure that the latest UEFI BIOS is loaded to the system board before completing the service action. To download software fixes, drivers, and UEFI BIOS, go to http://www.lenovo.com/support and click Download Drivers & Software. Then follow the instructions on...
(English) User Guide - Page 4

... applications and device drivers 108 Solving recovery problems 109 Chapter 6. Replacing devices . . . . 111 Static electricity prevention 111 Replacing the battery 111 Replacing the hard disk drive 115 Replacing the keyboard 119 Replacing memory 123 Installing and replacing the mSATA solid state drive 127 Installing and replacing a PCI Express Mini Card for wireless LAN/WiMAX connection...
(English) User Guide - Page 63

... turn on Bluetooth. 2. Click Start ➙ Control Panel. 3. Click Printers and Other Hardware. 4. Click Bluetooth Devices. 5. Click the Options tab. 6. Click Learn more about Bluetooth Settings. Using ThinkPad Bluetooth with Enhanced Data Rate Software If ThinkPad Bluetooth with Enhanced Data Rate Software is installed on your computer, two icons are displayed on the screen: • My Bluetooth...
(English) User Guide - Page 65

... folder window, and click OK. 7. Click Install to begin installation. 8. Click OK to accept the driver signature. 9. Click Finish. 10. Restart the computer if necessary. If you did not turn the Bluetooth power on before installing ThinkPad Bluetooth with Enhanced Data Rate Software, that is, if you skipped step 1- replace the Bluetooth driver as follows: 1. Click Start ➙ Control Panel...
(English) User Guide - Page 68

... computer is a Windows 7 model, to display the Access Connections status icon and the wireless status icon in the system tray, refer to the Access Connections on-line help. Using the built-in modem If your computer has a modem feature, you can send or receive data and faxes over a telephone line. This modem uses a digital signal processor (DSP), and its software can be upgraded...
(English) User Guide - Page 189

... to the hard disk drive. Installing Windows Vista Before you start, print these instructions. Note: Your computer supports Windows Vista with Service Pack 2. Before you install Windows Vista Service Pack 2, make sure you install the Windows Vista Service Pack 1 first. To install Windows Vista and its related software on your computer, do as follows: 1. Start ThinkPad Setup. 2. Select Startup menu...
(English) User Guide - Page 190

... files, device drivers, and application software you need on your hard disk drive, or if you want to receive updates and the latest information about them, go to: http://www.lenovo.com/support Installing Registry Patches for Windows Vista Install the following Registry Patches: • Registry Patch enabling Device Initiated Power Management on SATA • Registry Patch enabling USB S3 Power...
(English) User Guide - Page 192

... Supplement files, device drivers, and application software you need on your hard disk drive, or if you want to receive updates and the latest information about them, refer to the ThinkPad Web site at: http://www.lenovo.com/ThinkPadDrivers Note: If you remove the hard disk drive from the computer with a single-core processor and install it on a computer with a dual-core processor, you can...
(English) User Guide - Page 193

... drive from a computer with a dual-core processor and install it on a computer with a single-core processor, you cannot get access to the hard disk drive. Installing device drivers To install device drivers, go to: http://www.lenovo.com/support To install the driver for the 4-in-1 Media Card Reader refer to "Installing driver for the 4-in-1 Media Card Reader" on page 175. To install the ThinkPad...
(English) User Guide - Page 194

... on the desktop, and click Personalize. 2. Click Display Settings. The Display Settings window opens. 3. Click Advanced Settings. 4. Click the Monitor tab. 5. Click Properties. (For Windows Vista, also click Continue. ) 6. Click the Driver tab. 7. Click Update Driver. 8. Select Browse my computer for driver software, and then click Let me pick from a list of device drivers on my computer. 9. Click...
(English) User Guide - Page 213

... available for your computer. Rewritable optical drives are available for most machines and are easily installed. 7. Use or schedule System Restore to take a system snapshot periodically. For more information about System Restore, see Chapter 5 "Recovery overview" on page 103. 8. Update device drivers and UEFI BIOS when needed. 9. Profile your machine at http://www.lenovo.com/support to keep up...
(English) User Guide - Page 250

... Serial Bus problems • Problem: A device connected to the USB connector does not work. Solution: Open the Device Manager window. Make sure that the USB device setup is correct, and that the assignment of computer resource and the installation of the device driver are correct. For Windows 7 and Windows Vista: 1. Click Start ➙ Control Panel. 2. Click Hardware and Sound. 3. Click Device...
(English) User Guide - Page 252

...device drivers and updates. Lenovo Support Web site Technical support information is available on the Lenovo Support Web site at: http://support.lenovo.com This Web site is updated with the latest support information such as the following: • Drivers and software • Diagnostic solutions • Product and service warranty • Product and parts details • User guides and manuals...
(Arabic) User Guide - Page 173

... Windows XP Service Pack 3 Windows XP Service Pack 3 Windows Vista Service Pack 3 Microsoft Download Center Microsoft Windows‬‬ ‫‪ update Lenovo http://www.lenovo.com/ThinkPadDrivers Intel Rapid Storage Technology Driver Intel Rapid Storage Technology Driver C:\DRIVERS\WIN\IRST\PREPARE install.cmd ThinkPad Setup Config‬‬ Serial ATA (SATA...
(Arabic) User Guide - Page 174

...8235;‪ install.bat C:\SWTOOLS\DRIVERS C:\SWTOOLS\APPS ThinkPad http://www.lenovo.com/ThinkPadDrivers‬‬ http://www.lenovo.com/support‬‬ 1×4 1×4 ThinkPad Windows 2000/XP/Vista/7 ThinkPad Windows 2000/XP Vista/7 1×4‬‬ 1×4 Ricoh Multi Card Reader Lenovo ‫‪http://www.lenovo.com/support‬...
Get Help Online

Get immediate support for your Lenovo ThinkPad T420 questions from HelpOwl.com.

Recent Lenovo ThinkPad T420-related questions:

Lenovo Manuals

Find free Lenovo ThinkPad T420 manuals and user guides available at ManualOwl.com. Try out our unique manual viewer allowing you to interact with manuals from directly within your browser!

Corporate Office

Locate the Lenovo corporate office headquarters phone number, address and more at CorporateOfficeOwl.com.

Contact Information

Complete Lenovo customer service contact information including steps to reach representatives, hours of operation, customer support links and more from ContactHelp.com.

Scoreboard Ratings

See detailed Lenovo customer service rankings, employee comments and much more from our sister site.

Lenovo Recalls

Find comprehensive Lenovo recall information updated hourly on RecallOwl.com.