'Edit in' option grayed out?

[PhilGF]

I've done a complete re-install for my PC. Added Lr and Ps, now I've added Nik software. When I go into Lr the 'edit in' for Nik and Ps are grayed out?

 

[DaveS]

Hello. When you pick edit in, do you have any photo selected? If you just right click on a photo you'll find that the edit in options can be grayed out. Try making sure you have left clicked on a photo first (the frame around it will highlight or lighten) before trying to go to the edit in menu.