[Elecraft] K3 FW Update - Error 12163

[Gary, VE1RGB]

Here's piece of information for anyone who runs into this problem (new one
to me).

In trying to do a FW update tonight using the K3 Utility, I repeatedly got a
"Computer disconnected from network.  Error 12163" notice.  A couple of
minutes on Google revealed that, for reasons that are beyond me, my Internet
Explorer had decided to set itself to Work Offline.  Using Tools/Work Online
on the Command Bar fixed it.

Info only.

Gary, VE1RGB