Honorbuddy start -> Error "this file is not related to any program"

It's swedish as you can see on the picture but what it basically saying is:
This file is not attached/connected to any program to execute this action. Install a program or create an association in the controlpanelobjective standardprogram if there is already an program installed.




Any help is appreciated

 

Then how am i supposed to start wow in 32 bit? The honorbuddy launcher did that but if i execute only honorbuddy.exe it will not launch it.

 

there's a couple ways to launch 32 bit wow...

Use b.net launcher, go to game settings and tell it launch 32 bit.
Rename your wow-64.exe file to wow-64-BAK.exe and launch wow.exe. If you use the b.net app again, it will automatically rebuild the 64 bit exe though.

 

I changed it in battle.net settings to run 32bit.