Change file extension for Notepad ++

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  1.    #1

    Change file extension for Notepad ++

    Ran multiple searches and hard to believe this hasn't been covered but ...

    I need to find 'Change Program' in the list of file extensions under Default Programs>"Associate a file type or protocol".

    Thank you.

    P.S. Also if the site's search can't find Notepad ++ (with or without quotes) or 'default file type' I'm thinking something's not right in a database or something.
    Last edited by Mustachio; 1 Week Ago at 11:45. Reason: finally found the option
      My ComputerSystem Spec

  2.    #2

    I think you'll need to use 'Open With' to be able to browse to Notepad ++

    There seem to be various misleading threads on this. If Notepad is not written so as to register itself as capable of handling certain extensions, you won't be able to use Settings to associate it.

    Further: see 'Update" here
    How to Make Notepad++ As Default Text Editor on Windows 10
    which may offer a way to add Notepad++ as capable of handling file types.
    Last edited by dalchina; 1 Week Ago at 23:56.
      My ComputersSystem Spec

  3.    #3

    Thanks. Still don't know why W10 Default Apps only shows Mail, Maps, Music player, Photo viewer, Video player and Web browser but nothing else. Haven't found how to get a text editor to list.

    Found your thread for Polyedit lite and will give that a try as well.
      My ComputerSystem Spec

  4.    #4

    It will be listed as a program potentially capable of being assigned as default if it is correctly written to register itself as capable of handling any given extension. If not, it won't.

    For example, free office programs such as Libre Office register themselves correctly.
      My ComputersSystem Spec

  5.    #5

    Hey I'm back and trying to associate but Windows 10 does not list the program. Your how-to-connect link doesn't coincide with the screen I see. Update probably changed things. Since there is no button for 'Change program' how can I change to the application?

    All I have are Default appls (shows a few MS appls), then below that are Choose default appls by file type (where it gives no option), Choose by protocol, and Set defaults by appl but that only lists MS appls.

    I'm almost there.
      My ComputerSystem Spec

  6.    #6

    Why not simply find a different program that does register itself as a potential default correctly?

    As I said before, the only option you have realistically if you wish to associate it is to use Open With, Browse to the program's exe and remember to click the check box to always use that program at the bottom.
    (Tutorial available if you need it).

    Otherwise, I suggest you use a different program that is written so as to register itself to be capable of handling the extensions it can process.

    Understand that programs which are not so written will not be listed by Windows as a potential default, as I have already said.

    - checking they can be associated as defaults

    For example, looking for a replacement for Notepad, I found EditPadLite, a tabbed editor. It is easy to associate this.

    If you search this forum, Notepad++ had been discussed before.
    File extension not in file association list
    (Post #7)

    There are many discussions on the internet, but older references to the Control Panel are now obsolete, alas.
    How to Make Notepad++ As Default Text Editor on Windows 10
    Update -
    - this section may be of interest, but with due caution

    Set Notepad++ as default app in Windows 10 | Notepad++ Community
      My ComputersSystem Spec

  7.   My ComputersSystem Spec

  8.    #8

    Is there a reason why you need Notepad++?
      My ComputersSystem Spec

  9.    #9

    Actually I was attempting to do this using Polyedit lite. Installed Editpadlite, which set itself. No Registry, no scratching my head w/MS firey hoops. Just didn't know which one to use.

    Thank you.
      My ComputerSystem Spec

  10.    #10

    You associate any relevant program - including ones like Polyedit- which aren't written so as to be listed as potential defaults as I said- using Open With.

    These screenshots show I succeeded:

    Click image for larger version. 

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    Dummy.txt is not associated with Polyedit.

    Click image for larger version. 

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    Rt click on Dummy.txt and use Open with- and check that box at the bottom- and then link to browse to Polyedit.exe and select it.

    Click image for larger version. 

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    Oh look- the icon has changed to Polyedit's - and double clicking on dummy.txt opens it in Polyedit- can you see the file name in the tab?

    I told you way back about using Open With... and that's in the tutorial about setting defaults. Didn't it work for you?
      My ComputersSystem Spec

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