can't change file associations within xnview 2.33
Posted: Fri Sep 04, 2015 6:27 pm
I can't check and uncheck boxes in Tools > Options > Associations. And all buttons are greyed out except for the "Windows File Associations" button. See attached screenshot. 
I can associate extensions using the Windows File Associations button, but not all of the extensions are included in the Windows "Set Program Associations" dialog.
I am running Windows 8.1.
Is this normal or has something gone wrong? If so, how can I fix it so I can associate extensions in Xnview?

I can associate extensions using the Windows File Associations button, but not all of the extensions are included in the Windows "Set Program Associations" dialog.
I am running Windows 8.1.
Is this normal or has something gone wrong? If so, how can I fix it so I can associate extensions in Xnview?