This same thing happened to me, I'm including my logfile for brownie poinx.

ahh sweet, thanks. sorry for the dupe, I forgot to search the resolved bugs forum x)

using 0.11.7, In the map editor, moving the view with WASD keys immediately crashes to desktop
steps to reproduce
open the map editor with either a new map, or an old.
try to move with WASD.
crash to desktop

I honestly don't know how I did this, but I got video of it. After the end of the video I had to X out of the game, I couldn't get any menu button to respond properly.
https://www.youtube.com/watch?v=uPteFVTgHP4

I believe the excess gears indicated are being used in place of the lubrication as the method of transport. in the real world materials tend to slide down inclines unless the belts have bulkheads. having the belt made entirely out of gears would eliminate this by providing a traction surface that h...

When I try to start a new sandbox game I get a message

Thanks Rseding and Kovarex

I've uploaded a save file that crashes for me here: http://we.tl/5SsmeBLe0A
Thanks for moving this into the proper forum. I wasn't sure where to post

Thanks Dave!

When trying to right-click remove an object the game crashes to desktop. This doesn't happen during a new game, but always happens when loading a saved game. Log files are unremarkable, although I think I can find and provide the Windows Error Reporting crash minidump. Steps to reproduce: 1: start n...

Hello. May I please have some response with this problem. It is should be a SHOW STOPPER bug. This bug prevents me from being able to play any save I have made in .11. My only recourse is to go back to version .10 which is a lot less fun than .11

Factorio crashes to desktop when I try to remove something via right-click. I've tried a complete uninstall and clean install (uninstall program, remove files in %APPDATA%, reinstall), but it still happens. the only mod I have is the Furnace Attendant pack. here are the current.log and previous.log ...

I believe the excess gears indicated are being used in place of the lubrication as the method of transport. in the real world materials tend to slide down inclines unless the belts have bulkheads. having the belt made entirely out of gears would eliminate this by providing a traction surface that ha...