If you open 3d Connection from the "hidden icons" tray in the system tray it will always default to explorer.exe and not the program you have open.
I am on windows 10 and use my 3d mouse for Solidworks. I have always had trouble getting to the solidworks settings for the mouse because every time I would open the 3d connection software from the system tray, it would default to explorer.exe. That was my problem. It was in the "hidden icons" window in the system tray and when that is open it changes focus onto explorer.exe.
So I've found that if this happens, click back to the solidworks window and then back to the 3d connection window and it will be focused on solidworks as it should be.
Or just move the icon in the tray over beside the clock so that its never hidden.
Or open the 3d connection properties window from the start menu with solidworks open.
Anyway this may already be common sense to most people but it has bugged me for a while and i have seen similar posts about this problem in the forums, so if it helps you then great
