Win10/Win8 找回被移除的「公文包」新建選單項目

公文包 (Briefcase) 是 Win7 同步資料夾功能，Win8/10 介面移除但核心程式碼保留。透過註冊表註冊 ShellNew 即可喚回右鍵新建選單。

啟用公文包 (.reg 內容)

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,00,74,00,25,00,5c,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,00,74,00,25,00,5c,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"=""

1. 將上述內容存為 Briefcase.reg (編碼 ANSI/UTF-16 LE)
2. 雙擊執行匯入登錄表
3. 重啟 Explorer (工作管理員 → 重新啟動 explorer.exe)
4. 桌面右鍵 → 新建 → 出現「公文包」

移除公文包選單項目

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

存為 DBriefcase.reg 執行即可移除。