DKtucson, help me better understand what you mean. I do have the 4 chip 4 channel DVR card. 4 BNC inputs and can do 120fps = 30fps per channel. So, why would it be manufactured w/ 4 ports and the ability to record all 4 channels simultaneously at 30fps and actually not be able to? I am very confused. Or did you mean that the software (Active webcam) wouldn't work with my 4 chip 4 channel DVR card? I really think this is a driver issue. Is the driver I got from the Active webcam software just for a 1 chip, 1 channel DVR card? If so, how do I get my grubby little hands on a 4 chip, 4 channel DVR card driver(s)? Thanks!