You can now play latest games in your system without having any high graphics memory.  Just follow these steps.

Step 1: Download this package from here (only less than 1MB)

Step 2: copy the d3d8.dll, d3d9.dll and SwiftShader.ini into the games directory (that is, if your game is installed in E:\Games\NFS then copy those files and paste it into the same folder.

Step 3: Do some changes if needed in the ‘swiftshader.ini’ file. The tutorial to modify this file is given in the package.

Step 4: Run the game!

This trick is personally tested by me. It is working. If you have any problems with using this trick, then please do comment here.