Turn Off Lightroom As The Default Image Viewer

[Chao Lao Beach]

I use Lightroom4, it is fine and works ok. But I must have made it the default image viewer. When ever I insert by memory stick or alike that has images on it, it automatically seems to open Lightroom.

How do I make it so I choose when Light room opens and I can just open a drive by My Computer like I used to

PC, Win7

[Chicog]

Open Windows Explorer, go to a file you want to view in something else, right click, choose "Open With", choose "Set Default" and choose your preferred image viewer/editor.

[mike_rad]

Control Panel > AutoPlay > Pictures > Take no action

[Chicog]

Actually reading it again, Mike's answer is better, although at least you know how to set the default now