If you want to remove the blurred background while using the Win + Tab too, you have to disable the Transparency effects in Windows 11 Settings. If you want to restore the newer Alt + Tab ...

This material creates a modern, fresh look by letting the background subtly shine through with a blur effect ... While this transparency enhances the visual appeal of Windows 11, it may not ...

So if you want to have something which hides out all this in a subtle way, then background blur is the way to go. If you are not able to see Blur Background option under More options, then it ...

Motion blur adds movement and energy to photos, but you don’t need a sophisticated app or software to achieve it. I tested ...