Windows Vista 和 7 算起来只有六个SKU Starter HomeBasic HomePremium Professional/Business Enterprise Ultimate
Windows 8.x 呢?
呵呵
RT
Pro
Pro + Media Center
Enterprise
Core
Core + With Bing
Core + Country Specitific
Core + Single Language
Core + Country Specitific + With Bing
Core + Single Language + With Bing