Ruby executable won't start on Win10 and Win7

Question

I wrote a ruby application with Tk, and everything is fine, no errors or such. So i made an exe with Ocra and i had some problems at the start but then i solved, Ocra made the e

Answer 1

I solved by installing this ruby version:

G:\WinRuby\efdsk>ruby -v                                                                                                
ruby 2.3.3p222 (2016-11-21 revision 56859) [x64-mingw32]

And this is the command i used for ocra:

ocra efdsk.rb --windows C:\Ruby23-x64\lib\tcltk\ --no-autoload --add-all-core

Now the exe file will run normally after double clicking it.