Packaged VR game, played in a window disables mouse cursor

I have just packaged a VR game that runs in a window (1920x1080) on a 4K monitor.
I wish to OBS the window, but my mouse cursor doesn’t show outside the play window.
I don’t need the cursor in the window as its all VR
I have tried Shift F1, but to no avail.

Any ideas you clever people (I’m not…still learning UE :))