Lenovo ThinkPad T420si driver and firmware
Drivers and firmware downloads for this Lenovo item
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(English) Power Manager Deployment Guide - Page 9
...; BIOS update • ThinkPad 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 37
... software 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, do as follows: 1. Go to http://www.lenovo.com/support. 2. Enter the product number of the computer...
(English) User Guide - Page 4
... applications and device drivers 90 Solving recovery problems 91
Chapter 6. Replacing devices . . . . . 93
Static electricity prevention 93 Replacing memory 93 Replacing the backup battery 96 Replacing the battery 97 Replacing the hard disk drive 99 Replacing the keyboard 102 Replacing the mSATA solid state drive . . . . . 107 Replacing the PCI Express Mini Card for wireless LAN/WiMAX...
(English) User Guide - Page 62
... 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 63
... your computer settings so that remote Bluetooth-enabled devices can find your computer • Configuring your computer settings so that your computer can find remote Bluetooth-enabled devices • Configuring, on your computer, the Bluetooth-enabled services provided for remote devices • Configuring the services on remote Bluetooth-enabled devices • Displaying information...
(English) User Guide - Page 64
... 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 167
... 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 168
... 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 170
... 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 171
... disk drive.
Installing device drivers
To install device drivers, refer to the web site at: http://www.lenovo.com/support
To install the driver for the 4-in-1 Media Card Reader, refer to "Installing the driver for the 4-in-1 Media Card Reader" on page 155
To install the driver for USB 3.0, refer to: "Installing the driver for USB 3.0" on page 155.
To install the ThinkPad Monitor File for Windows...
(English) User Guide - Page 172
... video driver has been installed.
For Windows 7 1. Right-click on the desktop, and click Personalize. 2. Click Display at the left. 3. Click Change display settings. 4. Click Advanced Settings. 5. Click the Monitor tab. 6. Click Properties. 7. Click the Driver tab. 8. Click Update Driver. 9. Select Browse my computer for driver software, and then click Let me pick from a list of device drivers on...
(English) User Guide - Page 191
... 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 85.
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 225
... docking station or port replication.
Universal 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...
(English) User Guide - Page 228
...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 153
...
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 154
...; install.bat C:\SWTOOLS\DRIVERS
C:\SWTOOLS\APPS
ThinkPad http://www.lenovo.com/ThinkPadDrivers
http://www.lenovo.com/support
4 1 1×4
USB 3.0 USB 3.0
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...
(Greek) User Guide - Page 191
... ThinkPad Windows 2000/XP/Vista/7 ThinkPad http://www.lenovo.com/ThinkPadDrivers
Στα Windows 7 1 Personalize). 2 Display 3 Change display settings). 4 Advanced Settings). 5 Monitor). 6 Properties). 7 Driver). 8 Update Driver). 9 Browse my computer for driver software Let me pick from a list of device drivers on my computer).
10 Have Disk). 11 C:\SWTOOLS\DRIVERS...
(Hebrew) User Guide - Page 142
...ThinkPad Setup 2 Startup 3 UEFI/Legacy Boot 4
Windows 7 32 Legacy Onlyאו .Both Windows 7 64 Legacy Legacy Only
Windows 7 64 UEFI UEFI Only 5 F10
.6 DVD Windows 7 DVD 7 C:\SWTOOLS
.8 Intel Chipset Support Windows 2000/XP/Vista/7 infinst_autol.exeבC:\SWTOOLS\DRIVERS...
(Japanese) User Guide - Page 66
... Microsoft Bluetooth 2 a b c d C:¥SWTOOLS¥Drivers¥MSBTooth INF 3
Windows XP への ThinkPad Bluetooth with Enhanced Data Rate Software
ThinkPad Bluetooth with Enhanced Data Rate Software Microsoft Bluetooth
1. Fn + F5 Bluetooth 2 3. C:¥SWTOOLS¥Drivers¥TPBTooth¥Setup.exe http://www.lenovo.com/support
setup.exe OK 4
48
(Korean) User Guide - Page 63
... Software 설치 Microsoft Bluetooth Software
ThinkPad Bluetooth with Enhanced Data Rate Software 1. Bluetooth 2 3 4. ThinkPad Bluetooth with Enhanced Data Rate Software 5
Microsoft Bluetooth Software 1. Bluetooth Microsoft Bluetooth Software 2 a b c d C:\SWTOOLS\Drivers\MSBTooth INF 3
Windows XP에서 ThinkPad Bluetooth with Enhanced Data Rate Software...