How do you open .sp files?

Discussion in 'Mac Apps and Mac App Store' started by nmn, Sep 2, 2009.

  1. nmn
    macrumors newbie

    Sep 2, 2009
    Hi, I have problems opening .sp files all of a sudden. I used to open them with excel, notepad, kaleidagraph etc but now - I don`t know what has changed - I can`t access them anymore. The files are shown with black little icons and .sp extension (I don`t remember what they looked like before, but not like this). Anyone knows how I can open them?
  2. macrumors regular


    Aug 1, 2009
    Alamo City, Lone Star State
    Right-click on the file and select "Open With ..." then scroll to the program you want to use to open the file.

    HTH ... Cheers! :cool:
  3. macrumors newbie

    Jan 28, 2012


    How do you open .sp files as a graph in excel if it doesn't register them as compatible file types to begin with?

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