Disk performance show 0% all the time in Task Manager

Hi everyone

I'm facing a problem with the task manager. Suddenly both of my HDs stopped showing any activity in the task manager and are constantly show 0% although there is activity and despite the fact that in the resource monitor activity is shown properly. Any ideas what the fault might be?

I think they've stopped after I connected an external HD. But I am not sure though so don't rely on that being the issue.

Solution anyone?

I've found the solution fellas. I accidentally in "Update Speed", changed to "Paused"

Got a new ssd and it’s always 0% low read speed and write speed