Just had a quick look and I think that if you go to HKEY_CLASSES_ROOT\batfile\shell\edit\command and change the value of that string to the path of notepad++. You should have a winner.
edit:
Sorry, forgot to mention that you need to use regedit to modify the registry, just incase you didn't know. Don't think that you need to reboot.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.