Quote: --- Original message by: grunt_eater
Not sure if this belongs here or not. But i have the demo and every time i make a portal the game locks up and shuts down. I've tried messing with compatibility, to no avail. Does anyone know the fix to my problem?
Edited by grunt_eater on Jan 7, 2012 at 02:00 PM
It is most likely the video that is causing the error and not the operating system compatibility. Check for updated video drivers and in Portal look in the options under the Portals tab and reduce the max render depth.