I have 2 probleams :

1.when I put in the disk it's start auto run and I choose "instal Delta.." it counting till 99% and stop then.
when I try it on another computer it working well, so I install it from the working computer to my computer (boat are on the same network) the install goes well , but here is the second probleam :
2.when I start the game it's not giving me a single player option.
what's the probleam ?

Probably because you need a crack.

I have the crack

and it still doesn't give you the single player option? I remember with previous versions you could install it on another PC and run it without a CD, however you only got hte multiplayer options.

The game ran fine for me, installed fine and ran fine in single player, although I didn't really play it.

did you move the shortcut directory it created in your start menu,programs menu list to somewhere else.

I moved mine from there to another folder called games where all my games shortcuts are stored and had the same prob,so uninstalled it and reinstalled it back into default location and now ok.ALl the delta force games do this to me.

To play single player you need to install the crack and have the cd in the drive, you will notice there is no intro movie either, pop in the cd and you will have the intro movie and the game will give you the single player option.