Broadband connection error 651 built in wireless network card

If the broadband Internet access shows "Error 651", the handling method is as follows:

1.Check whether the line is loose or poorly contacted, and reinsert the line to exclude;

2.Check whether the local connection is properly enabled.

3.Check whether the NIC driver is installed properly.

If error 651 occurs in the broadband connection, the solution is to pay the arrears, replace the network cable, restart the modem, update the driver, and consult the carrier.

1. If the user's broadband arrears are overdue, the broadband operator will stop the broadband service due to the user's broadband arrears for too long, which requires the user to pay off the broadband arrears and then recharge the new broadband fee to solve the problem.

2. The network cable is faulty, generally because the network cable is damaged or the connector is not in good contact, in this case, you can replace the new network cable or clean the network cable plug.

3. Modem failure, is the hardware or software of the modem problem, in this case, you can try to turn off the modem and restart, if it still can't solve the problem, you can replace the new modem or send the modem to the professional maintenance office to report the detection and maintenance.

4. For the problem of the network card driver, you can use the driver wizard and other software to update or repair the network card driver.

5. The problem of the network operator, it may be that there is a problem with the broadband within the region or the operator is overhauling, in this case, you can call the operator's customer service ** to understand the situation, and then wait for the operator to repair or complete the maintenance.

Error 651: An error is reported by the modem (or other connected device).

Find the "Network Adapter" under the Device Manager page, there are generally two network lead cards, one wired and one wireless network card! Right-click on the wired NIC -- disable Hejizhao! As shown in the figure below, a prompt box appears, click OK, and then right-click to start.

See if redialing is OK.

There is no strict definition of broadband. From a general point of view, it is the bandwidth that can meet the needs of various ** transmission on the network that people can feel, so it is also a dynamic and developing concept.

On January 7, 2015, the Federal Communications Commission (FCC) made its annual broadband progress report, in which the current chairman Tom Wheeler redefined "broadband", adjusting the original downlink speed of 4Mbps to 25Mbps, and the original uplink speed of 1Mbps to 3Mbps.

The new standard for broadband networks in the United States: 25Mbps downlink and 3Mbps uplink.

By the end of 2020, China's fixed broadband household penetration rate had reached 96%, and the mobile broadband user penetration rate had reached 108%.

The solution to Error 651 Broadband Connection is as follows:Tools Raw materials: HP 24-dp030, win10.

1. First of all, open the control panel and select Stove System and Security.

2. Open Device Manager and click on the Network Adapter option.

3. Find the current network card file below, and right-click to disable the shirt setting.

4. Finally, wait for a while before enabling the device, and the problem will generally be solved.