I'm not aware of what could have caused this issue, but the context icon for "converting" a specific file is just completely gone. not a single trace, it just vanished without warning or reason. I've tried completely reinstalling the tool, installing as administrator, restarting the computer, and yet to no avail, the context menu tool remains missing.
Where has it gone? Do I have to find it? One moment it worked just fine and then suddenly - poof - just like that. Somebody help me out here because I really don't see what I could've done to prevent this.