HKEY_CLASSES_ROOT\batfile\shell\open\command
HKEY_CLASSES_ROOT\comfile\shell\open\command
HKEY_CLASSES_ROOT\exefile\shell\open\command
HKEY_CLASSES_ROOT\htafile\shell\open\command
HKEY_CLASSES_ROOT\piffile\shell\open\command
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\batfile\shell\open\command
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\comfile\shell\open\command
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\exefile\shell\open\command
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\htafila\shell\open\command
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\piffile\shell\open\command