I find that display is not much help in trouble shooting. It does not help me , but good news it appears you got there via the resource monitor correct?
Go the righthand screen and you can suppress that display and then you will have the actual PIDs and much more usable info.
One key item to watch for is a red highlight in the image colum. That will be a flag some process is wating for another to complete before it continues to process . PLS update your profile