Windows 10 change change language bar hot keys

text services and input languages
click on search bar, t
search bar type "settings: Advanced keyboard settings"
language bar options
 Advanced key settings

Windows 7 upgraded to windows 10 click on window can not bring to the front

Disable hardware graphic acceleration

window not going to front

http://www.tenforums.com/general-support/19244-taskbar-bug-switching-another-window-will-not-appear-front.html