windows 7 home premium

1

And Vista Home Basic can be upgraded to Windows 7 Home Premium .

Vista家庭普通版可以升级至Windows7家庭高级版。
2

Most consumers will likely choose Windows 7 Home Premium , which costs $ 120 for upgraders and has all the key Windows 7 features .

多数用户可能会选择Windows7家庭高级版（Windows7HomePremium），升级费用为120美元，具备了Windows7全部的主要性能。
3

For instance , Vista Home Premium can only be upgraded to Windows 7 Home Premium and Vista Business can only be upgraded to Windows 7 Professional .

比如，Vista家庭高级版只能升级到Windows7家庭高级版，Vista商用版也只能升级至Windows7专业版。