It worked for me on a Win8.1
I was wondering what the schedule is of supporting processors Kinetis K

Processor support seems good coverage on the Kinetis L and limited on the K - though appreciate its V1.0 :smileyhappy:
I'm particularly interested in MK26FN
Playing with, I really like it is a visual manual for the processors - for instance on the MK22FN
playing with the LPUART0 and UART0 for different baud rates is really valuable.
I have implemented a MK26FN and put into VLPS where it drops to 170uA - but includes the UART4 - so gives me some other ideas of what peripherals to play with. Looks a nice tool.