Windows 10: I feel that the PC is sometimes slow, and when I open the task manager, a Microsoft process...

task manager in the beginingtask manager after

:)

 

Microsoft Edge / DUI70.DLL causes Task Manager to crash.

Steps to reproduce:

1. Open the latest Microsoft Edge.
   
2. Open Task Manager with "performance" (or any other than "processes") as default tab.
   
3. Wait a few seconds.
   
4. Switch to "processes" tab.
   

After switched to "processes" tab, there's a small change Task Manager will crash (0xC0000005, faulting module: DUI70.DLL).

So I decided to use WinDbg and caught the crash into a MiniDump:

MiniDump: OneDrive

Hope you guys will fix bugs of Task Manager, it's very buggy. I encountered more crashes like 0xc0000409 NTDLL.DLL.

 

Multiple windows process managers take up too much CPU

Hi Alec,

The previous update you installed could be the cause as to why you encounter this issue. With this, you may use the
Task Manager which provides a number of tabs that will allow you to monitor the applications, processes and services that are running on your device. This is helpful when trying to troubleshoot applications or find out
why your computer became slow. Follow these steps on how to open
Task Manager:

• Right-click the Taskbar and click on
  Task Manager.
• Open Start, do a search for
  Task Manager and click the result.
• Use the Ctrl + Shift + Esc keyboard shortcut.
• Use the Ctrl + Alt + Del keyboard shortcut and click on Task Manager.
• Use the Windows key + X keyboard shortcut to open the
  power-user menu and click on
  Task Manager.

Under the Processes tab, check the
percentage of the total resource use for the
processor, memory, hard drive and network. You can click the column names to sort the list and bring to the top the ones using the most resources. If you see any of these resources
running high (90 percent or higher), this could be the factor why you encounter this issue. After you identify the problem, right-click the process, and select
End task to terminate it.

Aside from this step, we also suggest that you try to check and run the update once again on your computer. Make sure
to start the whole update instead of continue, to avoid any update component corruption.

Let us know how it goes and feel free to get back to us if you need further assistance.

 

Task Manager overrun with unidentified Processes

That's normal. (Multipe svchost.exe services)

See:
https://www.askvg.com/windows-10-fix...-task-manager/

RE: Process Hacker. You can open the services tab then press Ctrl+A then right click then select "copy" and paste them into a text file or paste the list here. Maybe there's something obvious that stands out.