Hi,
same problem here, sometimes i boot my computer up just to find out my harpoon is not scrolling. However, mouse wheel still responds to clicking (it activates that "lock" function that allows one to scroll a page just moving the mouse instead of scrolling its wheel)
Win10, system specs filled in forum profile. Mouse bought about 1 month ago.
The problem is intermitent but it happened twice for me this morning (i've booted up my computer, it wasn't scrolling, then i reboot to solve it and again it didn't scroll). Then i've noticed a CUE update was available, just updated it and as it seemed to "restart" my mouse (as if it was disconected then replugged), problem was solved.
Will keep monitoring now after the update to see if the problem persists or not.
>CUE version 2.16.87
