Hi Don, Are you seeing the K3 Utility menu at the top of the screen when you start the app? If so, click Window -> Set To Default Position and see if that helps. If not, we’ll have to try something else. David, W4SMT
On Friday, March 27, 2020, 7:05 PM, Don Putnick <[email protected]> wrote: Hi all, I'm working with Rob at Elecraft on this, but I'm trying to gather more data for us. When I open the K3 Utility under Catalina, nothing is displayed. If I go down to the dock, right click on the utility, then select "Show all windows", the utility main screen opens. BUT if I click on the screen, it closes immediately. The KAT500 Utility works just fine, so I don't think its the usb-to-serial cable or the driver. And the K3 Utility works correctly under macOS Sierra. Anyone else experiencing this? 73 Don NA6Z ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]

