Have you clicked the "Copy Files from Elecraft" button on the K3 Utility Firmware tab? I just did this, and it fetched 04.48 from the FTP site.
See K3 Utility Help, "Getting Started", next to last step. 73 de Dick, K6KR -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Mike Weir Sent: Friday, April 27, 2012 2:23 PM To: [email protected] Subject: [Elecraft] K3 not loading MCU 4.48 I noticed on the firmware page MCU 4.48 is available but I am not able to load it on my K3. I am using the K3 utility ver 1.12.3.28 which is the latest. The utility in forms me of the following. Installed on K3 Available MCU 04.39 0.439 FPF 01.14 01.14 DSP1 02.73 02.73 DSP2 02.73 02.73 When I check for a newer version I get no indication of a 4.48 ver availble. Mike VE3WDM ______________________________________________________________ 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 ______________________________________________________________ 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

