Hello, I have this issue with all three builds. DPC Latency Checker submitted no problems in my sys. (no latency problem). Samplingfrequenz is normal (44,1 Khz) This problem is by using oc (3,4 Ghz) AND by using normal Ghz (2,83) ASUS Essence STX (PciE) newest driver Any help ? Thank you. http://isiforums.net/f/showthread.php/4266-build-49-build60-Crackle-sound-in-menu