how to install directx11

i have windows 7 32bit
i need to install directx 11 to play Crysis 3 so what should i do?
pls help
Answer #1
For start you could use Google.
Then you will find something like this
http://lmgtfy.com/?q=how+to+install+directx+11
That is it…
Answer #2
you need a DX11 gpu to play DX11 games.
Answer #3
need a new graphic card bud
Windows 7 comes with DX11, but your card does not support it. need to upgrade