[Elecraft] New K4 beta software available release 22

Thanks Bob for your advice. I disconnected the ACC cable from the K4D and started it again. All OK this time and the rig booted up normally showing Beta release 22 when clicking Fn>SW List. Many thanks Bob 73 Ray G3XLG Sent from Mail for Windows

Re: [Elecraft] New K4 beta software available release 22

This will happen if K4 ACC Pin 8 (PWR ON) is being held to ground by incorrect cabling to external devices. Disconnect any cable from K4 ACC and the rig should power on and off and reboot itself properly. With proper cabling, no such disconnect is required to update the K4 firmware. 73, Bob,

Re: [Elecraft] New K4 beta software available release 22

Ray …Are you posting your Request on the K4 Page ? Ray WA6VAB K3 From: Ray Spreadbury via Elecraft Sent: Sunday, August 29, 2021 1:09 AM To: elecraft@mailman.qth.net Subject: [Elecraft] New K4 beta software available release 22 Well I downloaded this new release and installed

[Elecraft] New K4 beta software available release 22

Well I downloaded this new release and installed it as instructed on the Elecraft Website. It reported SUCCESS after each module and then the K4D went into a lock up with all 4 LED’s lit. After waiting 10 mins with no change, I restarted the K4D with the same result – blank screen with all 4

[Elecraft] New K4 beta software available, release 22

Greetings, Someone beat me to this, but here's the official word...release 22 is now available as beta on our software downloads page. Upgrading is recommended in order to remain current. Release notes are listed below. They can also be found on our website, as well as directly at the radio