Windows 10: I can't see a startup apps in Task Manager or Settings

I can't see a startup apps in Task Manager or Settings, What I can do to see it? There are few screens of my problem :

:)

 

Unable to enable a startup app

I can't enable windows store app to start with windows.

The step I folowed are

• Open task manager
• go to startup tab
• select the app
• enable

and when I reopen it's set at disable

The step recorder file

https://we.tl/t-wGtoYHVHfE

 

Windows 10 - cannot add exec to Startup in Task Manager

I purchased a new computer with Windows 10 already installed. I am trying to add an exec to the startup list but Win10 will not accept it. The exec runs successfully on my Windows 10 machine if I start it manually.

Steps I've taken: Task Manager, Startup Tab, File>Run New Task. (browse to location, select.) It will start immediately, but does not show up on the list to autostart, nor does it start on reboot.

Any suggestions?

 

My pc takes for ever to shut down when i restart

Suggest cleaning up your startup list .There may be many services / Apps you can remove on startup which is not needed on boot or during shutdown.
Before you shutdown the Pc check what is running in Task Manager as a program or service in not killing the process on shutdown

Would suggest cleaning up running apps and services -Autoruns, StartupMonitor,HighjackThis,
Malware Scan - Malwarebytes,ADWcleaner, Combofix