Can´t Start eastern front

Hello guys,
if i start the coh eastern front launcher i choose play Easternfront!
Then the Gqame started but its the norml coh and not coh easternfront???
Whats wrong?!
sry or my bad english!
??? ??? ???

Hi welcome to Eastern Front forums

This is usually caused by a unsupported patch, in your orginal COH, You will need to Uninstall Eastern Front, then patch your original COH to the latest patch which is 2601. Once patched reinstall Eastern front.

I hope this helps