ADSL dialing times in WINDOWS8 system error 651 processing method is also applicable to Windows7, the error itself does not have a great practical significance, or need to verify the step-by-step, according to the conventional network problem diagnosis can be.
Operation Steps
1, check the local connection status, right click on the lower right corner of the connection icon "open Network and Sharing Center" click on the Left "Change adapter settings";
2, if the local connection is disconnected, dialing error will also be 651. Performance is a local connection (wired Ethernet connection) Red Fork.
3, the cause of the general is that the network cable did not connect well, the modem did not add electricity or modem bad, network cable crystal Head broken, the network card is broken (repair). These will take one by one to troubleshoot. If the local connection state is restricted, the error returns to 651, and right click on the local connection to enable it.