Lenovo 4220 Laptop User Manual


 
Lenovo System Toolbox
The Lenovo System Toolbox diagnostic program is preinstalled on your hard disk
drive. This diagnostic program works through the Windows operating system to
diagnose hardware problems and report operating-system-controlled settings that
can cause hardware failures. See “Lenovo System Toolbox” on page 64 for more
information.
Note: The Lenovo System Toolbox program is only available on computers
preinstalled with the Windows Vista operating system or the Windows XP
operating system from Lenovo.
PC-Doctor for Rescue and Recovery
The PC-Doctor for Rescue and Recovery diagnostic program is preinstalled on
your hard disk drive. It is part of the Rescue and Recovery workspace on each
Lenovo computer to diagnose hardware problems and report operating-system-
controlled settings that can cause hardware failures. Use the PC-Doctor for Rescue
and Recovery if you are unable to start the Windows operating system. See
“PC-Doctor for Rescue and Recovery” on page 65 for more information.
Adobe Reader
The Adobe Reader program is a tool used to view, print, and search PDF
documents.
See “Online Books folder” on page 69 for more information about accessing the
online books and the Lenovo Web site.
Antivirus software
Your computer comes with antivirus software that you can use to detect and
eliminate viruses. Lenovo provides a full version of antivirus software on your
hard disk drive with a free 30-day subscription. After 30 days, you must renew the
license to continue receiving the antivirus program updates.
6 User Guide