black screen

[westo15]

So i had played the amnesia demo on my mac worked fine. Now i have a completely brand new hp with a Radeon hd 6770m graphics card and switchable graphics. However i cannot seem to play this game i complete the main cut scene completely black with white lettering and then the screen stays black as the white cursor appears ending the scene. please help

[Tanshaydar]

Switchable graphics has this issue unfortunately.
If you can update your drivers for Intel you can play the game.

[plutomaniac]

I already said what to to in another thread and I'm not able to copy/paste now but you have to play the game using the Intel embedded card with 2361 drivers only(the latest).