VR and mouse issue

[59th_Spy]

Hi!

When DCS started I don't find the mouse in the program. If I press ALT+TAB, and I see my desktop and swtich to the DCS my mouse jump to top of sreen of my monitor.

So I don't know what would be the problem. I switched somesthing, somewhere, or other?

I use HP reverb mk1 and steamVR