Hey guys,
I was breaking my head over my ATi / NVidia setup...
ATi Radeon HD6850
NVidia Geforce 9600 GT
Seems it can't run together in BFGMiner unless one uses a dummy plug (read it on forum here)...
Me thinking it only the plug I put my DVI in the NVidia and ran BFGMiner again...
What happened next made me LOL!!
Seems BFGMiner still sees my Ati as main mining Card..
So I put its intensity to 18
Tried to watch some i-TV and plays very smooth on the NVidia Card !
So the problem became a virtue !
Thnx Community for solving this problem indirectly