Fingerprint authentication problems

Solving computer problems

vRestore your backups restores backups you have made with Rapid Restore Ultra, if backups have been made.

vRun diagnostics starts diagnostics tests to help determine whether there are problems with your PC and what might be causing them.

vCreate diagnostic disks helps you create special disks used during diagnostic tests.

In the top panel of the Rescue and Recovery workspace, you can click the following to open other pages or exit the utility:

vEvents Log enables you to view a log that contains information about events, or tasks, associated with Rescue and Recovery operations.

vSystem Information enables you to see key hardware and software information about your computer. This information might be valuable when trying to diagnose problems.

vWarranty Status enables you to see when your warranty expires, the terms of service for your computer, or list of replacement parts.

vHelp provides information about the various functions available in the Rescue and Recovery workspace.

vRestart closes the Rescue and Recovery workspace and resumes the

startup sequence that was interrupted.

If you are using the ThinkPad T41/T41p Series computer, you can click the following tabs to open other pages or exit the utility:

vStartup enables you to change the order of devices in which the PC searches for the operating system during startup. In some situations, you might need to start the operating system from a CD drive rather than the hard disk. You specify those kinds of changes on this page.

vPreferences presents various options, depending on your model and accessories, you can set for the Access IBM Predesktop Area.

vInformation gathers essential information about your PC that you can provide to call center technicians, if necessary.

vHelp provides information about the various pages in Access IBM Predesktop Area.

vExit closes the Access IBM Predesktop Area and resumes the startup sequence that was interrupted.

If your finger(s) have any of the following conditions, you may not be able to register or authenticate it:

vYour finger is wrinkled.

vYour finger is rough, dry or injured.

vYour finger is very dry.

vYour finger is stained with dirt, mud, or oil.

30ThinkPad® T40 Series Service and Troubleshooting Guide

T40 specifications

The Lenovo ThinkPad T40 is a highly regarded laptop that has made a significant impact in the business and personal computing markets since its release in the early 2000s. Known for its durability, performance, and practicality, the T40 is a part of the ThinkPad series, which has a storied history of meeting the demands of professionals and everyday users alike.

One of the standout features of the T40 is its robust design. The laptop features a magnesium alloy casing that provides superior protection against everyday wear and tear. This durability is complemented by its spill-resistant keyboard, which is designed to protect the internal components from accidental liquid spills, a common concern for mobile users.

At the heart of the T40 is an Intel Pentium M processor, which was built to deliver excellent performance while being energy efficient. This was particularly advantageous for users who needed to work on the go, as it allowed for better battery life compared to traditional desktop CPUs. The T40 offers a variety of processor options, ranging from the 1.3 GHz to the 1.6 GHz Pentium M processor, each delivering a good balance of speed and efficiency.

The display is another key characteristic of the T40, featuring a 14.1-inch screen with options for both 1024x768 and higher resolutions. The LCD panel provides good color reproduction and clarity, making it suitable for both office tasks and multimedia consumption. Additionally, the T40 has a built-in trackpoint and a touchpad, offering users multiple input methods for flexibility in navigation.

For connectivity, the T40 is equipped with a range of ports, including USB 2.0, Ethernet, and a PC Card slot, allowing for easy connection to various peripherals and networks. It also supports Wi-Fi, providing users with the ability to connect to wireless networks seamlessly.

Storage options for the T40 include both traditional hard drives and, in some models, solid-state drives, which offer faster data access speeds and improved reliability. The laptop supports a maximum of 2GB of RAM, which, while modest by today’s standards, was sufficient for most business applications during its time.

In summary, the Lenovo ThinkPad T40 is a remarkable combination of durability, performance, and practicality. Its well-rounded features, from its reliable processors to its sturdy build quality, have solidified its place as a respected choice among portable laptops for professionals and casual users alike. Despite being an older model, its legacy continues to be appreciated for the standards it set in mobile computing.