Lenovo 4478 Personal Computer User Manual


 
PC-Doctor for Rescue and Recovery
The PC-Doctor for Rescue and Recovery diagnostic program is preinstalled on
your ThinkCentre computer as part of the Rescue and Recovery workspace. It
helps you diagnose hardware problems and report operating-system-controlled
settings that can cause hardware failures. Use the PC-Doctor for Rescue and
Recovery program if you are unable to start the Windows operating system. For
more information, see “PC-Doctor for Rescue and Recovery” on page 69.
Adobe Reader
The Adobe Reader program is a tool used to view, print, and search PDF
documents.
See “Online Books folder” on page 73 for more information about accessing and
viewing the publications.
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
computer with a free 30-day subscription. After 30 days, you must renew the
license to continue receiving the antivirus software updates.
For more information about how to use your antivirus software, refer to the help
system of your antivirus software.
Chapter 1. Product overview 7