Lenovo ThinkPad X1 Carbon 2nd Generation- User Manual

Read this first Be sure to follow the important tips given here to get the most use and enjoyment out of your computer.Failure to do so might lead to discomfort or injury, or cause your computer to fail. Protect yourself from the heat that your computer generates. When your computer is turned on or ...

Protect your computer and data when moving it. Before moving a computer equipped with a hard disk drive, do one of thefollowing, and make sure that the power button is off or is blinking: • Turn it off. • Put it in sleep mode. • Put it in hibernation mode. This will help to prevent damage to the com...

Conditions that require immediate action Products can become damaged due to misuse or neglect. Some product damage is serious enoughthat the product should not be used again until it has been inspected and, if necessary, repaired byan authorized servicer. As with any electronic device, pay close att...

product are zero. Before you remove the covers from a product equipped with a power cord, always makesure that the power is turned off and that the product is unplugged from any power source. If you haveany questions or concerns, contact the Customer Support Center. Although there are no moving part...

To prevent possible overheating, do not cover the power adapter with clothing or other objectswhen the power adapter is plugged into an electrical outlet. Extension cords and related devices Ensure that extension cords, surge protectors, uninterruptible power supplies, and power strips that you usea...

CAUTION:Excessive sound pressure from earphones and headphones can cause hearing loss. Adjustment ofthe equalizer to maximum increases the earphone and headphone output voltage and the soundpressure level. Therefore, to protect your hearing, adjust the equalizer to an appropriate level. Excessive us...

Chapter 1. Product overview This chapter provides information about the locations of connectors, locations of important product labels,computer features, specifications, operating environment, and preinstalled programs. • “Locating computer controls, connectors, and indicators” on page 1 • “Locating...

10 Ambient light sensor The ambient light sensor detects the surrounding light conditions. Then the computer adjusts the screenbrightness and keyboard backlight accordingly. Right-side view Figure 2. Right-side view 1 USB 3.0 connector 3 Fan louvers 2 Ethernet extension connector 4 Security-lock slo...

Bottom view Figure 4. Bottom view 1 Fan louvers 3 Emergency-reset hole 2 Speakers 1 Fan louvers The fan louvers and internal fan enable air to circulate in the computer and to ensure proper cooling,especially the cooling of the microprocessor. Note: To ensure proper airflow, do not place any obstacl...

Rear view Figure 5. Rear view 1 Micro-SIM-card tray (on some models) 1 Micro-SIM-card tray (on some models) If your computer supports the wireless wide area network (WAN) feature, a micro Subscriber IdentificationModule (SIM) card might be required to establish wireless WAN connections. Depending on...

Status indicators The status indicators show the current status of your computer. Note: Your computer might have slight variations from the following illustrations. 1 Caps Lock indicator • On : Caps Lock mode is turned on. You can type all alphabetic characters (A-Z) in upper case without pressing t...

• Blink fast : The computer is entering sleep or hibernation mode. • Blink slowly : The computer is in sleep mode. • Off : The computer is off or in hibernation mode. Locating important product information This section provides information to help you locate the machine type and model label, the FCC...

The FCC ID and IC Certification number labels are affixed on the wireless WAN card 1 and wireless LAN card 2 installed in your computer. Note: Use only Lenovo-authorized wireless communication cards for the computer. If you install an unauthorized wireless communication card that is not approved for...

• Camera • Microphones • Multi-touch technology (on some models) Adaptive Keyboard • 5-row keyboard with backlight function • Adaptive Keys • ThinkPad TrackPoint pointing device and trackpad Interface • Audio connector • Lenovo OneLink connector • External monitor connectors (HDMI and Mini DisplayPo...

Heat output • 45 W (154 Btu/hr) maximum • 65 W (222 Btu/hr) maximum Power source (ac power adapter) • Sine-wave input at 50 to 60 Hz • Input rating of the ac power adapter: 100 to 240 V ac, 50 to 60 Hz Battery status • For the percentage of remaining battery power, go to the desktop screen and check...

Accessing Lenovo programs on the Windows 7 operating system On the Windows 7 operating system, you can access Lenovo programs from either the LenovoThinkVantage ® Tools program or from Control Panel. Accessing Lenovo programs from the Lenovo ThinkVantage Tools program To access Lenovo programs from ...

• The Lenovo QuickCast program and the Lenovo QuickControl program are not listed in Control Panel. Use the Lenovo ThinkVantage Tools program to access them. Table 2. Programs in Control Panel Program Control Panel section Green text in Control Panel Access Connections Network and Internet Lenovo - ...

Lenovo program overview This topic provides information about some Lenovo programs. Note: Depending on the model, some of the programs might not be available. • Access Connections (Windows 7) The Access Connections program is a connectivity assistant program for creating and managing locationprofile...

Chapter 2. Using your computer This chapter provides information on using some of the computer components. • “Registering your computer” on page 19 • “Frequently asked questions” on page 19 • “Using the multi-touch screen” on page 21 • “Using the Adaptive Keys” on page 24 • “Using the ThinkPad point...

3. On the Navigation tab, locate the Start screen section, and then do one of the following: – To set the desktop as your default startup screen, select When I sign in or close all apps on a screen, go to the desktop instead of Start so a check is visible. – To set the Start screen as your default s...

Tasks Touch gestures (touch models only) Mouse actions To view the application commands onan open application, such as Copy , Save , and Delete , depending on the application Swipe in from the top or bottom edge. Right-click an open application. To close the current application Swipe in from the top...

Adaptive Keys overview The following illustration shows the location of the Adaptive Keys 1 . The icons of the Adaptive Keys change dynamically based on the application you are using. The Adaptive Keys provide the following modes to function in different situations: • Home mode • Web-browser mode • ...

Depending on your needs, you can customize the Adaptive Keys by removing Web-browser mode andWeb-conference mode from the cycle list when you tap the Fn key. The Lay-flat mode is available only whenyou open your computer display to 180 degrees from the relative position of the keyboard. For more inf...

Function mode When you turn on the computer, the Function mode is displayed and active before the computer enters theWindows operating system. F1 through F12 provide the same functions as the F1 through F12 keys on atraditional keyboard. If you are using an application that supports the F1 through F...

Table 3. Functions of the Adaptive Keys (continued) Adaptive Keys Functions Rotates the screen clockwise. Each time you tap the icon, the computer screen rotates 90 degrees. • Opens the predefined cloud application as defined in the cloud settings when you tap the icon. • Opens the Cloud Settings sc...

Table 4. Fn key combinations Fn keycombination Function Fn+B Has the same function as the Break key on a conventional keyboard. Fn+I Has the same function as the Insert key on a conventional keyboard. Fn+K Has the same function as the ScrLK key on the conventional keyboard. Fn+P Has the same functio...

2. Follow the instructions on the screen to set the Adaptive Keys. Windows key On the Windows 7 operating system, press the Windows key 1 to open the Start menu. On the Windows 8.1 operating system, press the Windows key to switch between the current workspace and the Start screen. You also can use ...

Using the ThinkPad pointing device The ThinkPad pointing device consists of a pointing stick 1 on the keyboard and the trackpad 2 . The whole trackpad is an active area sensitive to finger movement. The left click zones 3 and right click zones 5 work as the left and right mouse buttons on a conventi...

Replacing the cap The cap 1 on the top of the TrackPoint pointing stick is removable. After you use the cap for a period of time, you can replace the cap with a new one. Note: The TrackPoint cap used in your computer has grooves a as shown in the following illustration. Ensure that you replace the T...

• Hibernation mode By using this mode, you can turn off your computer completely without saving files or exiting anyprograms that are running. When the computer enters hibernation mode, all open programs, folders, andfiles are saved to the solid-state drive, and then the computer turns off. If you p...

DANGER If the rechargeable battery pack is incorrectly replaced, there is danger of an explosion. The batterypack contains a small amount of harmful substances. To avoid possible injury: • Replace only with a battery of the type recommended by Lenovo. • Keep the battery pack away from fire. • Do not...

Ethernet connections You can connect your computer to a local network or a broadband connection by using the built-in Ethernetfeature of the computer. DANGER To avoid the risk of electrical shock, do not connect the telephone cable to the Ethernet extensionadapter. The following figure shows how to ...

• NFC connection Using the wireless LAN connection A wireless LAN covers a relatively small geographic area, such as an office building or a house. Devicesbased on the 802.11 standards can connect to this type of network. Your computer comes with a built-in wireless network card and a configuration ...

Checking the wireless LAN connection status You can check the wireless LAN connection status through the wireless-network-connection-status icon inthe Windows notification area. The more bars encompassed, the better the signal is. For the Windows 7 operating system, you also can check the Access Con...

• Place your computer on a flat surface and open your computer lid to an angle of slightly more than 90 degrees. • Place your computer away from concrete or brick walls that might dampen cellular signals. • Best reception will be available near windows and other locations where cellular phone recept...

2. Locate the data you want to send and right-click the data. Note: If you are using the Windows 8.1 operating system, go to the desktop screen first, locate the data you want to send, and then right-click the data. 3. Select Send To ➙ Bluetooth Devices . 4. Select a Bluetooth device, and then follo...

Connecting a projector or an external monitor This topic provides information about connecting a projector or an external monitor. Using an external monitor Note: When you connect an external monitor, a video interface cable with a ferrite core is required. Your computer can support a maximum video ...

12. Clear the Show compatible hardware check box. 13. Select the correct manufacturer and model for the external monitor. If you cannot find your monitor on the list, stop the installation of this driver and use the driver shipped with your monitor. 14. After updating the driver, click Close . Chang...

Using the Duplicate or Extend desktop function With the Duplicate desktop function, you can display the same output on both the computer display andan external display. You also can display different desktop images on each monitor with the Extenddesktop function. You can use the Duplicate or Extend ...

• Playback of Musical Instrument Digital Interface (MIDI) and Moving Picture Experts Group Audio Layer-3 (MP3) files • Recording and playback of pulse-code modulation (PCM) and Waveform Audio File Format (WAV) files • Recording from various sound sources, such as a headset attached The following tab...

To configure the camera settings, do the following: • For Windows 8.1, do one of the following: – Configure the camera settings directly from the program that is using the camera. For more information, see the help information system of the program. – Click Lenovo Settings from the Start screen. The...

Chapter 3. You and your computer This chapter provides information about accessibility, comfort, and traveling with your computer. • “Accessibility and comfort” on page 51 • “Traveling with your computer” on page 53 Accessibility and comfort Good ergonomic practice is important to get the most from ...

Display : Position the display to maintain a comfortable viewing distance of 510-760 mm (20-30 inches). Avoid glare or reflections on the display from overhead lighting or outside sources of light. Keep the displayscreen clean and set the brightness to levels that enable you to see the screen clearl...

Assistive technologies Some accessibility technologies are available through the Accessibility Options program. Dependingon your operating system, the number of accessibility options available varies. In general, accessibilityoptions enhance the way users with hearing, vision, or mobility limitation...

Chapter 4. Security This chapter provides information about how to protect your computer from theft and unauthorized use. • “Using passwords” on page 55 • “Solid-state drive security” on page 59 • “Setting the security chip” on page 60 • “Using the fingerprint reader” on page 61 • “Notice on deletin...

3. Depending on your need, do one of the following: • To set a password, do the following: a. In the Enter New Password field, type a desired password and press Enter. b. In the Confirm New Password field, retype the password and press Enter. • To change a password, do the following: a. In the Enter...

– Internal wireless device – Internal Bluetooth device – Internal Network Option ROM – Internal wireless WAN device – Security mode – Fingerprint reader priority Notes: • The system administrator can set the same supervisor password on many ThinkPad notebook computers to make administration easier. ...

3. A Setup Notice window is displayed. Press Enter again to continue. The user hard disk password is changed. Note: The hard disk password cannot be removed in User HDP mode. – If you select Master HDP mode, follow the following steps to change the master hard disk password: 1. Type the current mast...

the Windows 7 operating system and Windows 8.1 operating system. See “Using Windows BitLockerDrive Encryption” on page 60. • Before you dispose of, sell, or hand over your computer, delete data stored on it. For more information, refer to “Notice on deleting data from your solid-state drive” on page...

To set an item on the Security Chip submenu, do the following: 1. Restart the computer. When the logo screen is displayed, press F1 to start the ThinkPad Setup program. 2. Select Security ➙ Security Chip by using the directional keys. 3. Press Enter. The Security Chip submenu opens. 4. Move to an it...

Swiping your finger over the fingerprint reader To swipe your finger over the fingerprint reader, do the following: 1. Place the top joint of your finger on the sensor. 2. Apply light pressure and swipe your finger toward you across the reader in one smooth motion. Do not lift your finger when you a...

Indicator behavior of the fingerprint reader Indicator behavior Description Green The fingerprint reader is ready for swiping. Amber The fingerprint cannot be authenticated. Associating your fingerprints with your power-on password and hard disk password To associate your fingerprints with your powe...

• Security Mode: Specifies the settings of the security mode. • Password Authentication: Enables or disables the password authentication. Note: This item is displayed only if High security mode is enabled. • Reset Fingerprint Data: Select this item to erase all of the fingerprint data stored in eith...

Chapter 5. Recovery overview This chapter provides information about the recovery solutions. • “Recovery overview for the Windows 7 operating system” on page 67 • “Recovery overview for the Windows 8.1 operating system” on page 72 Recovery overview for the Windows 7 operating system This section pro...

Using recovery media On the Windows 7 operating system, you can use recovery media to restore the computer to the factorydefault settings only. You can use recovery media to put the computer in an operational state after allother methods of recovery have failed. Attention: When you use recovery medi...

1. From the Windows desktop, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ Enhanced Backup and Restore . The Rescue and Recovery program opens. 2. In the Rescue and Recovery main window, click the Launch advanced Rescue and Recovery arrow. 3. Click the Restore your system from a backup ic...

• To restore your solid-state drive from a Rescue and Recovery backup or to restore your solid-state drive to the factory default settings, click Restore your system and follow the instructions on the screen. For more information about the features of the Rescue and Recovery workspace, click Help . ...

When the rescue medium starts, the Rescue and Recovery workspace opens. The help information foreach feature is available from the Rescue and Recovery workspace. Follow the instructions to completethe recovery process. Reinstalling preinstalled programs and device drivers Your computer has provision...

• Use recovery media if all other methods of recovery have failed and you need to restore the solid-state drive to the factory default settings. See “Performing backup and recovery operations” on page 68. Note: If you are unable to access the Rescue and Recovery workspace or the Windows environment ...

Chapter 6. Replacing devices This chapter contains the following items: • “Static electricity prevention” on page 75 • “Disabling the built-in battery” on page 75 • “Installing or replacing the micro SIM card” on page 76 • “Replacing the base cover” on page 77 • “Replacing the solid-state drive” on ...

5. Click Yes in the Setup Confirmation window. The built-in battery is disabled and the computer turns off. Wait for a few minutes to let the computer cool. The built-in battery will be enabled automatically when the computer is connected to an ac power adapter. Installing or replacing the micro SIM...

5. Install a new micro SIM card into the tray. Note: Ensure that you use a micro SIM card. Do no use a standard-sized SIM card. The standard-sized SIM card is not compatible. 6. Insert the tray into the computer. 7. Reconnect the ac power adapter and all cables. Replacing the base cover Before you s...

3. Remove the screws 1 and loosen the screws 2 that secure the base cover. Then remove the base cover 3 . 4. Reinstall the new base cover 1 , tighten the screws 2 , and then reinstall the screws 3 . 5. Turn the computer over again. Connect the ac power adapter and all cables. Replacing the solid-sta...

6. Install the new solid-state drive. 7. Install the screw to secure the new solid-state drive. 8. Reinstall the base cover. 9. Turn over the computer and connect the ac power adapter and all cables. Replacing the wireless LAN card Before you start, print these instructions. Note: Depending on the m...

9. Connect the antenna cables to the new wireless LAN card. Ensure that you attach the gray cable to the connector marked 2 on the card, and the black cable to the connector marked 1 on the card. 10. Reinstall the base cover. 11. Turn the computer over again. Connect the ac power adapter and all cab...

Chapter 7. Enhancing your computer This chapter provides instructions on how to use hardware devices to expand your computer capabilities. Itincludes the following topics: • “Finding ThinkPad options” on page 87 • “ThinkPad docks” on page 87 Finding ThinkPad options If you want to expand the capabil...

ThinkPad OneLink Dock and ThinkPad OneLink Pro Dock front view 1 Security-lock slot : To protect your dock from theft, you can purchase a security cable lock, such as a Kensington-style cable lock, that fits this security-lock slot to lock your dock to a desk, table, or othernon-permanent fixture. 2...

ThinkPad OneLink Dock rear view 1 USB 2.0 connector : Used to connect devices that are compatible with USB 2.0. 2 Ethernet connector : Used to connect the dock to an Ethernet LAN. The indicators on this connector have the same function as the ones on the computer. 3 HDMI connector : Used to connect ...

Chapter 8. Advanced configuration This chapter provides the following information to help you configure the computer: • “Installing a new operating system” on page 91 • “Installing device drivers” on page 93 • “Using the ThinkPad Setup program” on page 93 • “Using system management” on page 104 Inst...

When you install the Windows 7 operating system, you might need one of the following country or regioncodes: Country or region Code Country or region Code China SC Netherlands NL Denmark DK Norway NO Finland FI Spain SP France FR Sweden SV Germany GR Taiwan and Hong Kong TC Italy IT United States US...

Italy IT United States US Japan JP Installing device drivers Device driver is the program that operates a particular hardware device of the computer. If a device doesnot perform well or you install a new device, you need to install or update the corresponding device driver.For example, if you use th...

Main menu When you enter the ThinkPad Setup program, you will first see the Main menu as follows: • UEFI BIOS Version • UEFI BIOS Date • Embedded Controller Version • ME Firmware Version • Machine Type Model • System-unit serial number • System board serial number • Asset Tag • CPU Type • CPU Speed ...

Table 7. Config menu items (continued) Menu item Submenu item Value Comments CIRA Timeout 0-255 Note: The default value is 60 seconds. Set the timeout option for CIRA connectionto be established. Selectable secondvalues are from 1 to 254. If you select 0 , use 60 seconds as the default timeout value...

Table 8. Security menu items (continued) Menu item Submenu item Value Comments Intel AT ModuleActivation • Disabled • Enabled • Permanently Disabled Enable or disable the UEFI BIOS interfaceto activate the Intel AT module, which is anoptional anti-theft service from Intel. Note: If you set the Intel...

• After you change the startup sequence, ensure that you select a correct device during a copy, a save, or a format operation. Otherwise your data might be erased or overwritten. • If you are using the BitLocker drive encryption, do not change the startup sequence. BitLocker drive encryption locks t...

Desktop Management Interface The UEFI BIOS of your computer supports an interface called System Management BIOS (SMBIOS)Reference Specification, version 2.7.1. SMBIOS provides information about the hardware components ofyour computer. It is the responsibility of the UEFI BIOS to provide information ...

Chapter 9. Preventing problems An important part of owning a ThinkPad notebook computer is maintenance. With proper care, youcan avoid common problems. This chapter provides information that can help you keep your computerrunning smoothly. • “General tips for preventing problems” on page 107 • “Maki...

• For suspected solid-state drive issues, refer to “Diagnosing problems” on page 113 and run a diagnostic test for the drive before you call the Customer Support Center. If your computer does not start up,download the files to create a bootable self-test medium from http://www.lenovo.com/hddtest. Ru...

Taking care of your computer Although your computer is designed to function reliably in normal work environments, you need to usecommon sense in handling it. By following the important tips in this topic, you will get the most use andenjoyment out of your computer. Be careful about where and how you...

Take care in setting passwords • Remember your passwords. If you forget a supervisor or hard disk password, Lenovo will not reset it, and you might have to replace your system board or solid-state drive. Taking care of the fingerprint reader The following actions could damage the fingerprint reader ...

4. To remove any crumbs or dust from beneath the keys, you can use a camera blower with a brush or cool air from a hair dryer. Cleaning your computer display To clean the computer display, do the following: 1. Gently wipe the display with a dry, soft lint-free cloth. If you see a scratchlike mark on...

Chapter 10. Troubleshooting computer problems This chapter provides information on what to do if you experience a problem with your computer. • “Diagnosing problems” on page 113 • “Troubleshooting” on page 113 Diagnosing problems If you experience problems with your computer, use the Lenovo Solution...

Solution : The EEPROM checksum is not correct (block # 4 and 5). The system board should be replace, and the UUID needs to be reinstalled. Have the computer serviced. • Message : 0190: Critical low-battery error Solution : The computer turned off, because the battery is low. Connect the ac power ada...

Note: If you are not sure whether you heard any beeps, turn off the computer by pressing and holding the power button for four seconds or more. Then turn on the computer and listen again. Solution : Make sure that: – The ac power adapter is connected to the computer and the power cord is plugged int...

1. Check for error messages during startup. Follow the appropriate corrective actions for power-on self-test (POST). See “Error messages” onpage 114. 2. Verify that the latest UEFI BIOS for your model has been installed. 3. Verify the proper memory configuration and compatibility including the maxim...

Problems with the keyboard and other pointing devices The following are the most common problems with keyboards and other pointing devices. TrackPoint pointing device problems • Problem : The pointer drifts when the computer is turned on or after it resumes normal operation. Solution : The pointer m...

– If the problem persists, follow the solution for the following problem. • Problem : The screen is unreadable or distorted. Solution : Make sure that: – The display device driver is installed correctly. – The screen resolution and color quality are correctly set. – The monitor type is correct. To c...

and adjust the settings there. Usually the external monitor has buttons for access to the setup menu. Formore information, see the documentation that comes with the monitor. Audio problems • Problem : Wave or MIDI sound does not play correctly. Solution : Make sure that the built-in audio device is ...

Solution : It is normal for the sliders to change position when certain sound programs are used. The programs are aware of the settings in the Volume Mixer window and are allowed to change the settingsthemselves. An example is the Windows Media Player. Usually the program has sliders available tocon...

• Problem : The battery cannot be charged. Solution : You cannot charge the battery when it is too hot. Turn off the computer and allow it to cool to room temperature. After it cools, recharge the battery. If it still cannot be charged, call Lenovo CustomerService Center to have it serviced. An ac p...

If you receive an error message while the operating system is loading the desktop configuration after thePOST is completed, check the following items: 1. Go to the Lenovo Support Web site at http://www.lenovo.com/support and search for the error message. 2. Go to the Microsoft Knowledge Base homepag...

If your computer tries to enter sleep mode but the request is rejected, the device attached to the USBconnector might have been disabled. If this occurs, do a hot-unplug-and-plug operation for the USBdevice. • Problem : The battery discharges slightly while the computer is in hibernation mode. Solut...

Solution : Make sure that: • The ThinkPad OneLink Dock is connected to power. • The computer is correctly connected to the ThinkPad OneLink Dock. Chapter 10 . Troubleshooting computer problems 127

Chapter 11. Getting support This chapter provides information about getting help and support from Lenovo. • “Before you contact Lenovo” on page 129 • “Getting help and service” on page 129 • “Purchasing additional services” on page 131 Before you contact Lenovo Often, you can solve your computer pro...

• Replacement or use of parts not manufactured for or by Lenovo or nonwarranted parts• Identification of software problem sources• Configuration of the UEFI BIOS as part of an installation or upgrade• Changes, modifications, or upgrades to device drivers• Installation and maintenance of network oper...

Appendix A. Regulatory Information Wireless related information Wireless interoperability The M.2 wireless LAN card is designed to be interoperable with any wireless LAN product that is basedon Direct Sequence Spread Spectrum (DSSS), Complementary Code Keying (CCK), and/or OrthogonalFrequency Divisi...

• Battery Status Profile Usage environment and your health Integrated wireless cards emit radio frequency electromagnetic energy like other radio devices. However, thelevel of energy emitted is far much less than the electromagnetic energy emitted by wireless devices likefor example mobile phones. D...

4 Wireless LAN antenna (main) Locating wireless regulatory notices For more information about the wireless regulatory notices, refer to the Regulatory Notice shipped with the computer. If the computer is shipped without the Regulatory Notice , you can find it on the Web site at: http://www.lenovo.co...

Industry Canada Class B emission compliance statement This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. European Union - Compliance to the Electromagnetic CompatibilityDirective This product is in conformi...

Appendix B. WEEE and recycling statements Lenovo encourages owners of information technology (IT) equipment to responsibly recycle their equipmentwhen it is no longer needed. Lenovo offers a variety of programs and services to assist equipment owners inrecycling their IT products. For information on...

Disposing of Lenovo computer components Some Lenovo computer products sold in Japan may have components that contain heavy metals or otherenvironmental sensitive substances. To properly dispose of disused components, such as a printed circuitboard or drive, use the methods described above for collec...

Battery recycling information for the European Union Notice: This mark applies only to countries within the European Union (EU). Batteries or packaging for batteries are labeled in accordance with European Directive 2006/66/ECconcerning batteries and accumulators and waste batteries and accumulators...

Appendix D. ENERGY STAR model information ENERGY STAR ® is a joint program of the U.S. Environmental Protection Agency and the U.S. Department of Energy aimed at saving money and protecting the environment through energy efficient products andpractices. Lenovo is proud to offer our customers product...

Trademarks The following terms are trademarks of Lenovo in the United States, other countries, or both: LenovoAccess ConnectionsRescue and RecoveryThinkPadThinkVantageTrackPointUltraConnect Chrome is a trademark of Google Inc. Intel and Intel SpeedStep are trademarks of Intel Corporation in the U.S....