game crashes after 30 seconds

[jamesmac57]

the game crashes after 30 seconds on windows 8.1 i have all the neccessary specs for the game and i was able to run 4.0 but since installing 4.1 the game wont work and comes up with the error bfme 2 has stopped working for vanilla bfme 2 rotwk has stopped working and it comes up with the same error for the edain mod aswell please help i used the startup fixer and it still cuts out after 30 seconds and i clicked fix non starting games aswell but it still doesnt get past 30 seconds please help as i really want to play edain 4.1