I've been trying out Ham Radio Deluxe Logbook recently and noticed it can be quite sluggish. Traced the problem down to SDR Console itself. It seems like running SDR Console is enough significantly slow down HRD Logbook and also Log4OM as well.

I absolutely prefer SDR Console over SDRUno. My hardware is SDRPlay Duo. SDRUno does NOT degrade the logbook software performance, but it's NOT my preferred panadapter software. My rig is a Yaesu FTDX3000. My PC is a Dell OptiPlex with an i7 quad core and 16 GB RAM.

Are there settings on SDR Console I can tweak to reduce its CPU load?

de Steve N6VL