After Valve updated Counter-Strike Source to Orangebox, many custom maps have missing textures. Even worse, some maps now even crash CS. Here is what I did to fix de_tension.
When you install 3D Studio Max 2010, it does not automatically install any Particle Flow Presets. They are available in the Samples DVD that ships with Max. Here is how to install them.
Here is a solution to your problem if you are building an application in Flex 3 that uses the VideoDisplay component and the results fail to work in Internet Explorer and Chrome but mysteriously work in Firefox.