1: RUN CMD
2: Diskpart
3: Select Disk X  (X 是USB 硬盘的磁盘ID)
4: Clean
5: Create Partition primary
6: Select Partition 1
7: Active
8: format Quick fs=ntfs label= InStallOS
9: Assign
10:Exit

然后将 Vista/Win7 的ISO 文件解压到此分区里, 然后把USB 硬盘接到电脑上,从USB 启动即可安装系统.