MPC-HC D3DX9.DLL error

When I use the dDirectX output for the Media Player Classic Homecinema, I got the D3DX9 error. A quick search on Google shows that this error can be eradicated by

Step 1. open “C:\Program Files\MPC HomeCinema” with your explorer.
Step 2. Make a copy “ANY” of dll (e.g. mpcresources.fr.dll)
Step 3. Rename the duplication dll to “d3dx9_41.dll”

Full details can be found at

http://hkdennis2k.homeip.net/2009/12/29/simplest-way-to-fix-no-d3dx9-dll-with-mpc-hc-on-windows-7/