I bought this video card because in most forums and magazines they recommend AMD graphic cards .And it not disturb the audio with latency . But I have problems with that the tracks in my DAW (REAPER) chops and sometimes freezes for about 5 sec. What causes that ? I´m running windows 7 64 bit , i7 , 16 GB RAM . OS and programs on one ssd-drive and instrument library on another ( SATA 7200 RPM ). Project on a third SATA-drive .