platt-95

I figured this out. In order to get the mouse into pairing mode you need to turn it off and then hold down the DPI Cycle Button and while holding it down, put it into bluetooth mode. The LED indicator should continue to flash, showing that the mouse is in bluetooth pairing mode.

I'm having this same issue. My Cosair Harpoon Wireless Mouse connected to my Mac through bluetooth but I wiped that computer to factory default and i'm now trying to use it on my Windows 10 machine. It does look like it's successfully pairing to something when I turn it to bluetooth mode (blinks twice and then stays a solid color). The Mac isn't even at this house anymore though and I was thinking the restore would clear its paired bluetooth devices. Does the mouse store what device it was connected to and is there a way to reset this mouse or force it into pairing mode?