What is Netcfg.hlp in Win7 system? What can I do if the broadband connection cannot find netcfg.hlp?

What is Netcfg.hlp? Netcfg.hlp is a system help file that causes problems when we connect to broadband; the system will find this help file for us to find out the error message and error code so that we know what went wrong. However, users with Win7 systems cannot find the Netcfg.hlp help file when the broadband connection is wrong. How about this problem? Now let's take a look at the Win7 broadband connection and find Netcfg.hlp solution.

Specific method:

Method one:

More than 90% of this problem occurs because the network cable is connected, so first check the network cable connection, if there is ADSL cats and routers, first turn off the power, pull out all the connecting lines, carefully check whether the crystal head is dirty, or whether the metal contacts are dropped, etc. After the test, re-insert it, and then try it again. Or you can try other good computer connections to verify whether it is a problem inside the computer or a problem with the external network of the computer. If it is a network problem, please contact the network operator to solve it.

Method 2:

The second major reason is that the NIC is disabled. The problem with the performance is "Error 769", the solution is to go to the device manager, find the NIC, enable it. !

Method 3:

The third reason is that the NIC driver is damaged. You can go to the “Device Manager” and see if there is a yellow warning sign on the NIC. If so, then The NIC driver is damaged and the NIC driver must be re-updated.

Method 4:

Repair Winsock and TCP/IP with a command prompt fix. & nbsp; Start - "Run -" type netsh winsock reset -> Press Enter (Enter), when the command prompt window flashes, restart the computer.

Method 5:

If you want to install this netcfg.hlp file, you can find the netcfg.hlp file in the I386 directory of the installation CD, and then copy it to your computer C drive Windows\\help Under the directory, then restart your computer.

You can also copy the netcfg.hlp file to the Windows\\help directory of your computer's C drive under the Windows\\help directory of other computers, and then restart.

Method 6:

The sixth method is to delete the "Broadband Connection" and then re-establish a new "Broadband Connection", which will solve the problem. .

Method 7:

It is possible that the network card is loose or dirty, reinsert the network card, carefully clean the gold finger on the socket with an eraser, and then plug it back in. Make sure the plug is secure. , you can try it at boot.

Note: This implementation is difficult for some people, especially women, because it is more difficult to open the case, so please ask someone to repair it.

Method 8:

If all the above methods have been tried, and you have not found any problems, and you are sure that they are normal, you can only reinstall the system. This is no way. The way is also the last one.

There are many reasons for this problem, so we have to start with a simple method to solve this problem, and the solution to this problem is not only one method, there are many ways.