Lenovo ThinkCentre M58e 7268 User Manual page 11

Software programs, preinstalled
Your computer might come with preinstalled software programs. If it does, an
operating system, device drivers to support built-in features, and other support
programs are included. For more information, see "Software overview" on page 5.
Operating system, preinstalled
v Microsoft
v Microsoft Windows Vista
v Microsoft Windows XP Professional
Operating systems, certified or tested for compatibility
Linux
1. The operating systems listed here are being certified or tested for compatibility at the time this publication goes to press.
Additional operating systems might be identified by Lenovo as compatible with your computer following the publication of this
booklet. Corrections and additions to this list are subject to change. To determine if an operating system has been certified or
tested for compatibility, check the Web site of the operating system vendor.
® ®
Windows 7
(preinstalled through downgrade rights in Windows 7 Professional, Windows 7
Ultimate, Windows Vista Business, or Windows Vista Ultimate)
®
®
1
(varies by model type)
Chapter 1. Product overview
3