Windows 10: when move mouse in thumbnail in taskbar don't show preview

hi guys

i have a problem in thumbnail in taskbar



when move cursor mouse in thumbnail window in taskbar don't show big preview of window

looking to this image for Better understand


:)

 

taskbar "live" thumbnail preview not playing

I recently restored my desktop. After the restore, my taskbar thumbnail preview stopped showing a """live"""" picture(video) of what an application was doing, instead, it shows a still photo. I did notice that if the application wasn't minimized and I hovered
over the thumbnail of that application, the thumbnail preview was showing the "live" picture and not a still photo. For example, if a video was playing on a browser then when the browser was not minimized and my mouse was on the thumbnail preview. In the preview,
the video would also be playing but if the application was minimized then the preview would be a still photo

THERE ARE MANY QUESTIONS OUT THERE HASN'T BEEN PROPERLY ANSWERED AND SOLVED

 

Taskbar not showing thumbnail preview.

Since last BIG Windows 10 update, my Taskbar is not Showing Thumbnail Previews

***Post moved by the moderator to the appropriate forum category.***

Moved from: Windows / Windows 10 / Ease of access

 

Disable Taskbar Thumbnail Preview?

Hey there,

I was just searching the internet for ways to disable the Taskbar Thumbnail Preview in Windows 10, and I found one that half-worked (only some apps use list view instead of thumbnails). I was wondering if there was a way to completely disable the preview?
I am alright editing the registry.

Thanks,

Pointy