Win10 找回「公文包」功能：匯入登錄檔恢復右鍵新建選單

背景

Win10 預設移除「公文包」 (Briefcase) 右鍵新建選項，功能仍保留於系統，可透過登錄喚醒。

恢復步驟

1. 將以下內容複製存為 Briefcase.reg (編碼 ANSI/UTF-16 LE)：

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Briefcase\ShellNew]
"IconPath"=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,73,00,79,00,6e,00,63,00,75,00,69,00,2e,00,64,00,6c,00,6c,00,2c,00,30,00,00,00
"ItemName"=hex(2):40,00,25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,73,00,68,00,65,00,6c,00,6c,00,33,00,32,00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,36,00,34,00,39,00,33,00,00,00
"Directory"=""
"Handler"="{85BBD920-42A0-1069-A2E4-08002B30309D}"

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Briefcase\ShellNew\Config]
"IsFolder"=""
"NoExtension"=""

2. 雙擊執行匯入登錄。
3. 重啟檔案總管 (工作管理員 → Windows 檔案總管 → 重新啟動)。
4. 桌面右鍵 → 「新增」→ 即見「公文包」。

移除方法

執行以下登錄檔移除：

Windows Registry Editor Version 5.00
[-HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Briefcase\ShellNew]

適用範圍

Win8/8.1/10 通用。