[Elecraft] How do I make my K3 go to HP (100 W)

[W3CP]

Many thanks to W6NIA,NT6A,N5GE,& AB7R for advice and suggestions, but still 
no success. Finally went to Elecraft Utility, did a update and turned the 
radio off. Sometime later I turned the radio on and it was on HP! All 
operation seemed normal; it could be switched from HP to LP and then back to 
HP with the PWR knob, just as it should and as it didn't when the problem 
ocurred. Sort of an unsatisfactory fix, don't know the cause or the cure.

73, Jim  w3cp