S&M3: Where's my shortcut?
 

I installed S&M3. I don't like shortcuts on my desktop so I unclicked that option when I installed it. Apparently that's the only place it wants to put it however since there was no start menu item installed nor was there anything in my games folder. I was able to start it by going into the install folder directly and using the shortcut there.

Did the installer forget to put the shortcut somewhere?

Known issue. The fix is for you to manually make a shortcut.

Long story short, the stuff which makes Games Explorer work was missing. Hopefully if/when a a patch is released, it will have the goods.