Portal > Yleiset keskustelut > Aiheen tiedot
My portal wont launch
it starts with the screen saying its about to start but never does then tells me i i just played the game i dont even get to see the main menu i have done the cache thing with it and everything help me out im new to steam and this is happening to a lot of my games
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it says preparing to launch then i get a black screen for half a second then nothing
Super Noob 30.11.2013 kello 17.04 
Same here
Had the same problem on my mac.
Rebooted, then, when launching it gave an indication that you must:
1. open System Preferences
2. open Security & Privacy
3. click on Privacy
4. select Accessibility
5. click the lock to unlock
6. check the Steam.app box
Upon retrying to launch the game, it started nearly perfectly (except that it switched to the desktop, and I had to switch back to the Portal app to show the fullscreen menu). From then on, I played the whole game in one stretch (about 6 hours). Fantastic!
Viimeisin muokkaaja on patrickperdang; 15.12.2013 kello 2.10
thanks that did it
Thanks :)
Where do i find "system preferences" PLEASE! I need help on this one
O_ARROH 30.8.2014 kello 13.11 
Portal works fine try redownloading it
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Portal > Yleiset keskustelut > Aiheen tiedot
Lähetetty: 29.11.2013 kello 14.36
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