Bugsplat when Alt+tab in the loading screen

Dear riot and other league players.

since a while i installed windows 10. and now i have windows 10 and i go in a game and i wanne alt tab in loading screen i go to desktop but when i alt tab back to league the screen stays black and after a while. the game says you have no internet contection. but i do have internet.and then you get bugsplat. and then you can click on orange reconet button you know and most of the time it happend a second time. or even a thirde. en then i come back in the game about 15 seconds before minons spawns. and sometimes to late. i hope there is a way so it can be fixed because i multitask a lot on my laptop