Win8.1 can't open task manager prompts without permission to access the project

Not long ago, I tried to open the task manager on Win8.1. I didn't open the task manager window immediately, but I couldn't open it, and I popped up the prompt without permission to access the project. How to solve this problem?

Prompt content

C:\\Windows\\system32\\taskmgr.exe

Windows cannot access the specified device, path or file. You may not have access to the project with the proper permissions.

Cause Analysis

This can happen if the system file is damaged or the system is infected with a specific virus!

Solution

Open the system folder C:\\Windows\\system32 and check if there is no taskmgr.exe file. If not, copy the file with the same name on the convergence version system, paste it into the same location, and then run the task manager again.

The second step, if the file exists, use the 360 ​​system first aid kit, try to kill the virus and system file repair.

If you are not using the Win8 or Win8.1 system, you can learn about the Win8 task manager through the "Win8 Task Manager New Features" tutorial.