Crippled nocd/fixed exe
 

I have a problem with Diggles:The Myth Of Fenris. The fix, which is up in camecopyworld is crippled. The game works without a cd, but in the campaign game, framerate drops to 5(registry is modified). Skirmish works fine. I've tried lot's of different nocd exes, but all are no-good. Is there anyone who's good enough to make a working nocd/fixed exe for this game?
When i play with cd in the drive and original exe, it works fine... That means it's gotto be a bad fixed/nocd exe.
Please help!

Thanks