從 Microsoft 免費下載 win7、win8.1 及 win10 光碟映像檔（ISO）
1. 打開網頁 https://www.microsoft.com/en-us/software-download/techbench
2. 點選 Google Chrome 右上角設定選項，點選「更多工具 -> 開發人員工具」，或者直接按下快速鍵「Ctrl + Shift + I」來開啟開發人員選項。
3. 複製由 @WZorNET http://pastebin.com/EHrJZbsV 撰寫底下 RAW Paste Data 部分程式碼。
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4. 接著選擇 Google Chrome 開發人員工具的「Console」項目（如下圖箭頭所示），把複製的程式碼完整貼上（Ctrl + V），然後按下 Enter 送出。
5. 回到網頁後，可以發現 Select Edition 下拉式選單已經有所有版本的 Windows！其中包括常用的 Windows 7 Home Basic、Windows 7 Professional、Windows 7 Home Premium、Windows 7 Ultimate、Windows 8.1 和 Windows 10。
* 其中帶有 N 字樣的是單獨為歐洲市場推出的版本， 對於多媒體支援部分在這版本是被移除的；帶有 K 字樣是為韓國推出的版本，其中包含第三方媒體播放軟體和即時通訊程式，而 KN 則是前面兩種的混和。
視像教學
