1. 复制HexMergeCmd到C盘Program Files

2. 双击"add.reg",添加注册表项
            
            
              bash
              
              
            
          
          Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT\Directory\Background\shell\HexMergeCmd]
@="HexMergeCmd"
"Icon"="C:\\Program Files\\HexMergeCmd\\HexMergeCmd.exe"
[HKEY_CLASSES_ROOT\Directory\Background\shell\HexMergeCmd\command]
@="\"C:\\Program Files\\HexMergeCmd\\HexMergeCmd.exe\" \"%V\""3. 在注册表里查看


4. 右键查看
