開啟或關閉 Windows 功能 <-- 這是它自己跑出來的嗎?我是沒有出現這個視窗可試試以系統管理員身份執行或是關閉 UAC 看看= = = = = = = = = = = = = = = = = = = = = = = = =關於 .Net Framework 的部份我是沒去設定它, 如下圖: