error to start game

[Daveol]

i've download client and done it, but there were error when applying it on 67%.. and when i try to run the game "build with UDK has stopped working" appear.
is any step that i miss to complete the instalation?

[Schmitzenbergh]

What error did it give you? Any message?

Is logical that the game will crash as it's in an incomplete state.

I would suggest checking if you have enough disk space (Yes, it will be quite hefty when installing) and try again. It is applying, so something is hanging the installation.