View Full Version : HowTo: Portal on second monitor?

05-14-2010, 04:52 PM
Maybe I'm blind, but I do not see any setting that will allow me to run Portal on my second monitor. I'd appreciate if someone can point me in the right direction.

05-14-2010, 10:22 PM
It's a workaround, not great but works ok.

On your Mac just go to System Preferences>Displays>Arrangement

Drag the top grey line onto the second monitor

Bingo...again you'll want to change it back once you're done playing. Hopefully Steam has some preferences of its own for stuff like this.