Windows 10: Multiple apps running in task manager

I have a browser that I use called OperaGX and when I opened task manager it was taking up almost all of my memory. Here's a screenshot of what I'm talking about:


:)

 

Task Manager not running


I have added a new task to the ones already populated which I suppose were in Win7
The new task or the present tasks are not running as there is no entry in the history or
recently run file
are there other steps necessary to get the new task manager to start up ?

 

Multiple apps in task manager

In task manager should there be multiple of the same apps open E.G. Cortana (2) Microsoft Edge (12) when only 2 pages open and Microsoft Store (2). As I have upgraded my system and on the old system it didn't have multiple apps open on it.

[Moved from: Windows / Windows 10 / Windows settings]

 

where is task manager in windows phone

First of all i love windows, <3

but

I want to ask where is task manager in windows phone :-(.

A task manager is very helpful and important app (as in windows pc).

If android and ios can provide an app similar to task manager then why not in windows phone.

I want to suggest you to build a task manager app which should show the following info

• list of all running apps
• Info about cpu usage and Ram usage (just like in windows pc)
• A button which says close all apps . Because i don't want to close all apps one by one
• Processes running in background.
• Network information (like in windows pc)

so Microsoft, are you planning to build an like this .

Waiting for your answer