Hi all. Recently I have some new problem with my C2. I haven't been playing for a some time. Few days ago i decided to play C2. After launching the I have error message that Crysis 2 program stop working. No more information. I think problem can be that in "Game" text file (Crysis 2 folder) I have "[Error] Error: ConsoleVariableGroup 'sys_spec_physics' key 'p_max_substeps' is not missing in default" and "(Unknown graphics card)" (which is Radeon 5770). If more information needed, ask. Sorry for my English.

It seems like it started after installing Battlefield 3 but...