Minimise Fullscreen Game

I have been working on a game and found a problem. Whenever I launch the game in full screen and then try to Alt-Tab out, the computer shifts focus but the game stays on top and I can’t see what I am doing. Is there a way to fix this or am I stuck with it. Thanks in advance.

Normally this depends on your drivers, in this case i gues you got nVidia?
Nvidia have alt tabbing problems atm. even in AAA titles.

If not then i have no clue to be honest, here on AMD it works fine.

I could be looking in the wrong place, but it appears that I have Intel drivers. Is there anything I could be setting up wrong?

I could have looked in the wrong place, but it appears that I have Intel drivers. Is there a setting I need to set or something?