我個人是用這套

USB維護工具箱4in1 ~ 可用隨身碟安裝Win XP和Win 7，含AutoGhost(一鍵ghost自動備份還原)

http://www.coolaler.com/showthread.php/282217-USB%E7%B6%AD%E8%AD%B7%E5%B7%A5%E5%85%B7%E7%AE%B14in1-%E5%8F%AF%E7%94%A8%E9%9A%A8%E8%BA%AB%E7%A2%9F%E5%AE%89%E8%A3%9DWin-XP%E5%92%8CWin-7%EF%BC%8C%E5%90%ABAutoGhost(%E4%B8%80%E9%8D%B5ghost%E8%87%AA%E5%8B%95%E5%82%99%E4%BB%BD%E9%82%84%E5%8E%9F)