Lenovo 2557 Personal Computer User Manual


 
The ThinkVantage Productivity Center program contains information sources and tools designed to make
computing easy and secure. It provides easy access to various technologies, such as:
Power Manager
Product Recovery
Rescue and Recovery
System Update
To access the ThinkVantage Productivity Center program, click Start All Programs ThinkVantage
Productivity Center.
Lenovo Welcome
The Lenovo Welcome program introduces some innovative built-in features of Lenovo to you and guides you
through some important setup tasks to help you make the most of your computer.
Access Help
The Access Help information system provides information about getting started, doing basic tasks,
customizing settings for your personal preference, protecting data, expanding and upgrading, and
troubleshooting.
To open the Access Help information system on the Windows 7 operating system, click Start Help
and Support Lenovo Access Help.
To open the Access Help information system on the Windows Vista operating system, click Start
All Programs ThinkVantage Access Help.
After you have opened the Access Help information system, use the left panel to make a selection from the
Contents tab or the Index tab, or use the Search tab to nd a particular word or phrase.
Safety and warranty
The ThinkCentre Safety and Warranty Guide that came with your computer contains information about
safety, warranty, service and support phone numbers, CRUs, and other notices and information resources.
Before using the information in this manual and the product it supports, be sure to read and understand the
ThinkCentre Safety and Warranty Guide and Appendix A “Notices” on page 79
.
Lenovo Web site (http://www.lenovo.com)
The Lenovo Web site provides up-to-date information and services to help you buy, upgrade, and maintain
your computer. You can also do the following:
Shop for desktop and notebook computers, monitors, projectors, upgrades and accessories for your
computer, and special offers.
Purchase additional services, such as support for hardware, operating systems, software programs,
network setup and conguration, and custom installations.
Purchase upgrades and extended hardware repair services.
Download the latest device drivers and software updates for your computer model.
Access the online manuals for your products.
Access the Lenovo Limited Warranty.
Access troubleshooting and support information for your computer model and other supported products.
Find the service and support phone numbers for your country or region.
76 ThinkCentre User Guide