Bc2000 (for the BCF2000 & BCR2000)

I purchased the BCR2000 about 6 months ago. It worked fine with 
controlling ableton live and fruityloops. But now everytime i connect 
to use it on the programs it works for 1 min than it stops controlling  
my learned controls please help... i reinstalled all the possible 
drivers and even flashed the bcr to the latest firmware upgrade.