My installation recently recently threw an error during the installation, and ever since then, one of the shortcuts(non advertised) stopped working.
The actual shortcut is created on the desktop, but the fields "target" and "Start in" are empty and disabled and the "Compatabillity" tab is missing.

It's as if something on my machine has changed, because I've taken a 4month old build that I knew was working and it is exhibiting the same behaviour now.

I can delete the shortcut from the installation, and add a new one, and as long as the shortcut does not have the same name as the original, it works.

I'm at a complete loss, any help is appreciated.