It's all about the Software

Problem solved. It wasn't the gain. I turned on the Bias Tee switch and everything came up even though the bias tee was already on.

Here is the home tab.

Here is the home tab.

I have been using SDR Console for some time now. The most recent version I used was v3.0.3 build 1263. I use a RTL-SDR v3 with bias tee active to power an LNA at my antenna. Today the laptop that is running this program rebooted for a Windows 8 update. When I restarted SDR Console, I received a ...