For all bioshock.exe / Steam errors

[digitalforce]

Stupid DirectX 10. It works using the DirectX 9 switch even though you have Vista and a DX10 card. I am guessing those PCs don't have the latest DX10 runtimes.

WHERE can you download this!? I got mine from an Nvidia demo (cascades)

[Rallion]

You can get the latest DX runtime right here:

http://msdn2.microsoft.com/en-us/xna/aa937788.aspx

It solved the problem for me.

[jamez74]

what is and how do you do the dx9 switch?

I updated dx and still had no luck