Users of ATI X-series! Look here for DEMO fix

[Thomas]

Updated the exe in first post, to test the flickering light fix do like this:

- Update the exe file.
- Run the game and turn it off.
- Go to "My DOcuments/Amnesia/MainDemo" and open main_settings.cfg
- Look for
OcclusionTestLights="true"
and change it to
OcclusionTestLights="false"

See if that helps.