Forgot to mention that this combination using LP-PAN instead of VSPE gives me a BSOD on my LAPTOP but not on my desktop unless I use a USB-serial adapter for the radio on the desktop. -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-SV-SDR-IQ-VSPE-tp5782232p5787004.html Sent from the [K3] mailing list archive at Nabble.com.