In this way, you’ll ensure that your Windows PC is secure and free of potential problems at all times.Task Manager is one of the most necessary utilities in Windows 7. This problem is very often caused by viruses and malware, which is why it is recommended that you scan your computer often with antivirus software. In the future, if you run into the same Task Manager problem, you will be able to fix it in a matter of seconds. Restart your PC to have these changes take effect.Īny of the above-described methods should resolve the issue with your Task Manager, and you may choose the one which works best for you. When you see the message “The operation completed successfully,” displayed in the Command Prompt, you’re done.REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 0 /f When the User Account Control prompt appears, select “Yes” to launch Command Prompt as an administrator.Type in “ CMD” and press Ctrl + Shift + Enter.You may repair the Task Manager using Command Prompt by following the next steps: When entering the proper instructions in Command Prompt, you are able to easily manage and troubleshoot the majority of issues on your Windows PC. Here’s how to use the Local Group Policy to repair your Task Manager. Please keep in mind that you need to hold a Windows 10 Pro, Enterprise, or Education copy to update the Local Group Policy. The Group Policy Editor software is a Windows tool that allows you to modify local policy configurations. If you continue to experience issues accessing it, reboot your computer.Your Task Manager will be available instantly. When the “User Account Control” prompt appears, press on “Yes” to proceed.To open the new “DisableTaskMgr.reg” file, double-click it.Rename the file to “DisableTaskMgr.reg”.To begin, use Notepad or another text editor app and write the following text:.This will change the Registry Key while repairing the Task Manager automatically. If you’re inexperienced with modifying the Registry, you can make a Registry file manually.