Direct X 11 Alt- Tabbing Problems.

When i was using Direct X 9 client and alt tabbed it would alt tab normally. Alt tabbing when using Direct X 11 doesn't take me to my desktop. Instead it takes quite some time to actually alt tab as well as the game remaining on my screen as a window instead of taking me to my desktop. Also when i alt tab back to the game my fps drops considerably. 130+fps to 60. To fix it i have to change to borderless windowed and back to full screen a couple times, though it doesn't always work. Is anyone else having this issue? I know some people who are saying they can't alt tab using DX11 client. I'm sure many would like this to be fixed.

The DX11 has this annoying problem to everyone. It can't really minimized creating problems with alt tabbing. I hope they will fix it soon.