Windows 10: problem with alt tab and taskbar its lagging

i need help with my computer, my taskbar and alt tab sometimes is not working the alt tab works but it doesnt go to other tab it just stays on the same tab and i have to press the windows key for it to work again but it still happens again. anyone know how to fix?

:)

 

Lag when using alt + tab

Sometimes when I am trying to switch between apps with
alt + tab, switching out of a big application, it lags a lot. Basically, it lags when I switch between pretty much, ANY
application. It's really rare for a program to stop running because of it. I see on MOST windows laptops that they switch very easily, but mine is slow and lags.

 

Taskbar glitches when alt-tabbing


While this isn't a serious problem, it's definitely a hell of an annoyance. When I alt-tab from several full-screen games, such as League of Legends, this is the result, sometimes it differs. In the image below, you can clearly see that something's wrong with the taskbar. I would also like to tell you, that when I hover the cursor on the taskbar, they return to normal.

 

[Windows 10] Taskbar when alt-tabing

Hi SlyJacob,

Looks like your computer is set on tablet mode and you're having a problem showing the taskbar. Well, your taskbar may have been set to automatically hide. To address your problem, let's unhide your task bar by following these steps:

• Since the taskbar doesn't appear on your screen, press the Windows key first to show it.
• Right-click on the taskbar and click Properties.
• Uncheck the box for Auto-hide the taskbar.
• Click Apply, then OK.

Once done, try checking if the taskbar will automatically shows up when pressing Alt+tab.

Update us with the result.

Regards.