

I hope you find the solution to your problem and the comments from previous posts are great. n SDR dongle and SDR# has opened up many listening opportunities for me. These are not criticisms as SDR# is freeware and a great program.

Before doing that I always save my frequency file and reload it into the new version so I don't lose my Frequency Manager memories. Generally I get a little nervous when SDR# has revisions. That's the first thing I do when a problem occurs. On a few occasions I had to reload the driver after a Windows update.Ī few times the driver had to be reloaded for no apparent reason, so I made a shortcut to the Zadig program on my computer.Īs DRL-XM433 said, and it's a goog point, shutting down the computer and rebooting will sometimes solve the problem. I've used USB cables several feet long with no problems. I keep using same port all the time if possible. Some computers don't like you moving the dongle from one USB port to the other, it's almost like it developed a memory for the dongle to be in that port. Some quirks/experiences I've noticed when using dongles over the past several years:
