e165 v17.45 units selection

[Mark - Raymarine - Moderator]

Hello Markct,
To date we have not had any reports of V17.45 not allowing you to change the units value.
If you have not performed a power on factory reset after you upgraded then I would do so and then perform the operation again.
If you have waypoints, routes etc... that are valuable to you, please backup them up first before performing the reset.