Lenovo 2557 Personal Computer User Manual


 
Table 1. Operating system edition and supported touch feature
Operating system edition Supported touch feature
Windows 7 Enterprise
Single-touch or multi-touch
Windows 7 Home Basic
Single-touch
Windows 7 Home Premium
Single-touch or multi-touch
Windows 7 Professional
Single-touch or multi-touch
Windows 7 Starter Single-touch
Windows 7 Ultimate
Single-touch or multi-touch
Specications
This section lists the physical specications for your computer.
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