I'm trying to play Heroes of Might and Magic V on Windows 7. I'm missing a d3dx9_25.dll. I downloaded the dll, and copied this to C:/Windows/System32 (which I believe is the folder for 64-bit, but I wasn't sure so I also copied the same dll in C:Windows/SysWOW64). I run the regsvr32.exe, but I get error message:
The module "d3dx9_25.dll" may not compatible with the version of Windows that you're running. Check if the module is compatible with an x86 (32-bit) or x64 (64-bit) version of regsvr32.exe.
How do I check the compatibility, and more importantly, how do I make it work properly? :(