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General| RAM | Up to 8GB DDR3L |
|---|---|
| Graphics | Intel HD Graphics 4400 |
| Processor | Intel Core i5 / i7 |
| Storage | Up to 512GB SSD or 1TB HDD |
| Display | 12.5-inch HD (1366x768) or FHD (1920x1080) |
| Operating System | Windows 7 |
| Battery | 3-cell or 6-cell |
| Ports | 2 x USB 3.0, Mini DisplayPort, VGA, Ethernet, SD card reader, Dock connector |
| Wireless | Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 4.0 |
Covers precautions for computer heat, water spills, and cable protection to ensure safe operation.
Safety instructions for using power cords and adapters, including dangers and precautions.
Safety information regarding external devices and general/rechargeable battery handling.
Safety information on electrical currents, including lightning storms and proper connections.
Covers checking battery status, using AC adapter, maximizing battery life, and power-saving modes.
Covers setting, changing, and removing power-on, supervisor, and hard disk passwords.
Details hard disk security, Windows BitLocker Drive Encryption, and security chip settings.
Instructions on enrolling, using, and maintaining the fingerprint reader for authentication.
Information on recovery methods for Windows 7, including backup software and recovery media.
Procedures for performing backup and recovery operations using Rescue and Recovery.
Details on refreshing and resetting the computer for Windows 8 and 8.1 operating systems.
Instructions for creating and using recovery media for system recovery.
Detailed instructions for safely replacing the computer's battery pack.
Procedure for replacing the hard disk drive or solid-state drive, including precautions.
Instructions for replacing or adding a memory module to increase capacity.
Steps for replacing the M.2 wireless-LAN and wireless-WAN cards.
Instructions for installing Windows 7, 8, and 8.1 operating systems, including driver installation.
Guides on accessing and configuring BIOS settings via the ThinkPad Setup program.
Using Lenovo Solution Center for diagnosis and troubleshooting steps for common problems.
Troubleshooting steps for computer unresponsiveness, liquid spills, and specific error messages.
Solutions for issues related to memory modules, network connectivity, and Bluetooth.
Troubleshooting common issues with keyboards, pointing devices, displays, and audio systems.
Resolving problems with the fingerprint reader, battery charging, and power adapter.
Troubleshooting boot failures, sleep/hibernation problems, and storage drive malfunctions.
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