下载:Windows 7 Upgrade Advisor

以下是系统建议要求：

1 GHz or faster 32-bit (x86) or 64-bit (x64) processor

1GB RAM (32-bit) / 2GB RAM (64-bit)

16GB available disk space (32-bit) / 20GB (64-bit)

DirectX 9 graphics processor with WDDM (Windows Display Driver Model) 1.0 or higher driver