OK, a few quick notes before use
This is very demanding video memory wise (roughly 64mb depending on screen res when enabled) so you'll need a fairly new graphics card to handle it, 256-512 of video memory at least. You could try it on a 128 but you won't like the framerate.

To install simply drag enbseries.ini and d3d9.dll into to same folder as the DOW .exe file is located. Fire up the game and you sould see some green text at the top corner of the screen, thats a good sign. When in game hold shift+F12 and that would enable the shaders NOTE bloom is enabled aswell but can easily be disabled in the .ini file. There is a tweaking guide for the shaders included so you know what your doing.

If you don't see the DoF right away change the view so the camera is facing the object side on and it would blur out the background nicely.

NOTE : DoF conlicts with fog on some graphics cards so fog won't show up, but its hardly noticible.

If you want to enable more shaders (motion bur, reflections (not tested). Shadows and water are incompatible! All the textures will turn black!) If you want to tweak during the game make sure you disable before editing the .ini file.

ANOTHER NOTE: The HUD may be blurred aswell, but shouldn't affect gamepay

One last thing, I DID NOT make these files and they are compatible with most games that uses DX9 so have fun :)

These shaders were made by Boris Vorontsov. Visit the site at http://boris-vorontsov.narod.ru (russian and english)