https://blog.csdn.net/wangxy_ul/article/details/81413497
OpenFromNotepad++.reg
Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT*\Shell\NotePad++]
[HKEY_CLASSES_ROOT*\Shell\NotePad++\Command]
@=”\”C:\Program Files\Notepad++\notepad++.exe\”\”%1\”“