problem with medal of honor crack under windows millenium

[billbillbill]

hi, i have bought medal of honor yesterday and have installed a nocd crack for not playing with the cd cause i have lost it.
when i launch the game all is ok : the intro is good and so the presentation page; then i click on new game, then on Arzew, then on a level of difficulty : this is at this moment, when i click on a level of difficulty that the game is launch and after a frzaction of second the page of loading disappears letting the monitor returns on the desktop...
furthermore, i can't reset the medal f honor a^pplication by pushing crtl+alt+del...
so i have the crack but i think it doesn't work : what do you think about ?
i work under Millenium ; and with the same crack and game it works but under XP.
If anyone got a solution please tell me.

Thanks.