Send Buttons Disabled

The KH1 Utility Send buttons are disabled if you are connected to a Elecraft K3 rather than a KH1. Use the Elecraft K3 Utility to install firmware in your K3.

The Send New Firmware to KH1 button is enabled only when there is new firmware available to send. All the required firmware files necessary to load the KH1 must be present, and the available firmware versions must be greater than the installed firmware versions for the firmware to be considered "new".

The Send New Firmware to KH1 and Send Checked Items to KH1 buttons are disabled while copying files from Elecraft.

If the button is disabled when newer versions are shown in the Available column, try clicking Copy New Files from Elecraft to copy the required files from the Elecraft server.

If the Send New Firmware to KH1 button is still disabled, required files may be missing from your Firmware folder. See Missing Files.