Error code 711 refers to the problem of not being able to make a network connection due to a configuration error on the computer.

Solution steps:

1, Control Panel -- System and Security -- Administrative Tools -- Services.

2, find windows event log this service, double-click to open the dialog box, will be set to automatic, and start the service, the system initial default is automatic, that is, the boot will be automatically started, may be optimized by the software tuned to manual, "manual", the use of certain software! It is highly recommended that you set this setting to "Automatic" as it may cause unexpected problems when using certain software.

3. Find the Telephony service, double-click to open the dialog box, set it to "manual", and start the service (or not, as long as it's not disabled, the broadband connection will be triggered to start).

4, the previous step to complete the Telephony start, this step to start the last important service: Remote Access Connection Manager, start the method similar to the previous few, it is recommended that it is set to "manual".

5, then broadband connection, there will be no more 711 error message.

Extended Information

The Control Panel (control panel) is a part of the Windows graphical user interface that can be accessed through the Start menu. It allows users to view and manipulate basic system settings such as adding/removing software, controlling user accounts, and changing accessibility options.

How to open it

On the system, you can open the Control Panel from the Start menu bar, or for XP users, you can open it by typing "Control Panel" directly into the address bar.

It has a globally unique identifier (GUID) of {21EC2020-3AEA-1069-A2DD-08002B30309D}, so it can also be accessed by running "::{20D04FE0-3AEA-1069-A2D8-08002B30309D}\::{{20D04FE0-3AEA-1069-A2D8-08002B30309D}}". 21EC2020-3AEA-1069-A2DD-08002B30309D}" to open it.

Alternatively, you can open the Control Panel by typing the command control in the Run dialog box, or by creating a new task called control in the Task Manager, or by typing the command control into CMD.

In the latest release of Microsoft's operating system windows 7 can also be accessed directly through the start menu or right-click on the desktop > "personalization" > "change desktop icon" > in the The "Control Panel" can be opened on the desktop by putting a check mark on the Control Panel.

Win7 can also open the control panel, right-click on the taskbar icon "lock this program to the taskbar", then the control panel is fixed on the taskbar, so it is also very convenient.

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