Lenovo Thinkpad T440 Drivers Download Install Update
Lenovo Support Web site.. Advanced Purchasing additional services. Restriction of Hazardous Lenovo product service information for Taiwan If you notice these conditions with a product such as an extension cord that is not manufactured for or by Lenovo, stop using that product until you can contact the product manufacturer for further instructions, or until you get a suitable replacement. Before you remove the covers from a product equipped with a power cord, always make sure that the power is turned off and that the product is unplugged from any power source.
If you have any questions or concerns, contact the Customer Support Center. Although there are no moving parts in your computer after the power cord has been disconnected, the following warnings are required for your safety. Be sure that the power outlet provides the correct voltage and current for the product you are installing. Carefully connect and disconnect the equipment from the electrical outlet. In addition, many mobile products, such as notebook computers, utilize a rechargeable battery pack to provide system power when in portable mode.
Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved parts.
Perchlorate Material - special handling may apply, See www. Contact Lenovo Support for factory replacement. Heat and product ventilation DANGER Computers, ac power adapters, and many accessories can generate heat when turned on and when batteries are charging.
To avoid a shock hazard: If your Lenovo computer came with headphones or earphones in the package, as a set, the combination of the headphones or earphones and the computer already complies with the specifications of EN To access power plan settings, do the following: Start the Power Manager program and then click the Power Plan tab. Right-side view Figure 2. You are responsible for evaluating, selecting, and implementing the locking device and security feature.
Lenovo makes no comments, judgments, or warranties about the function, quality, or performance of the locking device and security feature. Left-side view Figure 3. Press the Windows key to go to the Start screen. Keyboard drainage holes The keyboard drainage holes can help drain out liquid from your computer if you accidentally spill water or drink over the keyboard. Emergency-reset hole If the computer stops responding and you cannot turn it off by pressing the power button, remove the ac power adapter and insert a straightened paper clip into the emergency-reset hole to reset the computer.
Status indicators The status indicators show the current status of your computer. Your computer might have slight variations from the following illustrations.
Use only Lenovo-authorized wireless communication cards for the computer. If you install an unauthorized wireless communication card that is not approved for use in your computer, an error message will be displayed and the computer will beep when you turn on the computer. Professional operating system in place of the Windows 8 Pro or Windows 8.
Lenovo computers that are licensed for use with a Windows 8 or Windows 8. Depending on the computer model, the Genuine Microsoft label can be on the computer cover, under the battery, or on the power adapter. Then double-click a program icon to access the program.
If a program icon is dimmed in the navigation window of the Lenovo ThinkVantage Tools program, it indicates that you need to manually install the program. To manually install the program, double-click the program icon.
If you cannot find the program you need in Control Panel, open the navigation window of the Lenovo ThinkVantage Tools program and double-click the corresponding dimmed icon to install the program you need. Then, follow the instructions on the screen. When the installation process completes, the program icon will be activated, and you can find the program in Control Panel. The Lenovo QuickCast program provides you with a quick and easy way to send files and uniform resource locators URLs between two devices.
In addition, some locations offer extended privileges and services to registered users. The Taskbar and Navigation properties window is displayed. On the Navigation tab, locate the Start screen section, and then do one of the following: Tasks Touch gestures touch models only Mouse actions To move an object Drag an item to the desired location.
Click, hold, and drag an item. To zoom out Move two fingers closer together. Press the Ctrl key while scrolling the mouse wheel backward. Tasks Touch gestures touch models only Mouse actions To display the charms that contain Move the pointer to the bottom-right Swipe in from the right edge.
Settings, Search, Share, and Devices To cycle through and switch to open Swipe in from the left edge. Tasks Touch gestures touch models only Mouse actions Windows 8. Special keys Your computer has several special keys to help you work easily and effectively. When the Fn Lock function is disabled: The Fn Lock indicator is off.
For Windows 8 and Windows 8. Opens the Settings charm. Opens the Search charm. Using the TrackPoint pointing stick To use the TrackPoint pointing stick, apply pressure to the nonslip cap on the pointing stick in any direction parallel to the keyboard. Then you can move the pointer. But the pointing stick itself does not move.
The speed at which the pointer moves depends on the pressure you apply to the pointing stick. To check for detailed battery status information, do the following: Start the Power Manager program and click the Battery tab. Enabling the battery alarm on the Windows 7 operating system For the Windows 7 operating system, you can program your computer so that when the battery power falls below a certain level, three events occur: Refer to the help information system of the Power Manager program.
Do not attempt to disassemble or modify the battery pack. Attempting to do so can cause an explosion, or liquid leakage from the battery pack. A battery pack other than the one specified by Lenovo, or a disassembled or modified battery pack is not covered by the warranty. The battery pack is a consumable supply. If your battery begins to discharge too quickly, replace the battery pack with a new one of the type recommended by Lenovo.
For more information on replacing the battery pack, contact your Customer Support Center. Ethernet connections You can connect your computer to a local network or a broadband connection by using the built-in Ethernet feature of the computer.
To avoid the risk of electrical shock, do not connect the telephone cable to the Ethernet connector. Open the Lenovo Settings program and click Location Awareness. The signal strength of the wireless connection is poor. To improve signal strength, move your computer closer to the wireless access point. Using the wireless WAN connection Wireless wide area network WAN , which uses cellular networks for data transmission, enables you to establish wireless connections over remote public or private networks.
Set the NFC device option to Enabled. If your computer cannot detect the external monitor, right-click on the desktop, then select Screen resolution. Click the Detect button.
Setting the external monitor type To set the external monitor type, do the following: Connect the external monitor to your computer, and then connect the monitor to an electrical outlet.
You can see other parts of the image by moving the screen with the TrackPoint pointing device or another pointing device. Using the mini DisplayPort connector Your computer has a mini DisplayPort connector, which is a digital display interface for connection to various external devices, such as Cathode Ray Tube CRT monitors, LCD monitors, projectors, or even high-definition televisions.
To start the camera, do the following: Start the Communications Utility program. Click Camera from the Start screen. For more information, see the help information system of the program.
Follow the instructions on the screen to configure the camera settings as desired. Removing a flash media card or a smart card Attention: Otherwise, data on the card might be corrupted or lost. Otherwise, the system might not respond when you try to resume operation. The following topics provide information about arranging your work area, setting up your computer equipment, and establishing healthy work habits. Lenovo is committed to providing the latest information and technology to our customers with disabilities.
Refer to our accessibility information which outlines our efforts in this area. Many ThinkPad product solutions are available to help you modify and expand your computer to best suit your needs. You can find some of these options at http: Explore your options for docking solutions and external products that provide the adjustability and features that you want.
Assistive technologies enable users to access information in the most appropriate way. Some of these technologies are already provided in your operating system. Others can be purchased through vendors, or accessed through the World Wide Web http:
Warranty & Support
Please make sure that you are posting in the form of a question. Devices turn on in an instant and are always up-to-date. Plus, you can guard against identity theft and ensure safe access to your network with built-in security features. In fact, the only thing more amazing than an Intel Core processor-based PC is what your users will do with it. Share Facebook Twitter Pinterest. Sold by Your EPower. No other accessories included.
Lenovo ThinkPad T440 User Manual
Lenovo Support Web site.. Advanced Purchasing additional services. Restriction of Hazardous Lenovo product service information for Taiwan If you notice these conditions with a product such as an extension cord that is not manufactured for or by Lenovo, stop using that product until you can contact the product manufacturer for further instructions, or until you get a suitable replacement. Before you remove the covers from a product equipped with a power cord, always make sure that the power is turned off and that the product is unplugged from any power source. If you have any questions or concerns, contact the Customer Support Center. Although there are no moving parts in your computer after the power cord has been disconnected, the following warnings are required for your safety. Be sure that the power outlet provides the correct voltage and current for the product you are installing. Carefully connect and disconnect the equipment from the electrical outlet. In addition, many mobile products, such as notebook computers, utilize a rechargeable battery pack to provide system power when in portable mode.