Computer Tutorial

Network Troubleshooting:-
There are a number of networking errors can occurred and the best practice of troubleshooting is to identify the particular error and the associated device, drivers or software. The common networking error can be the connectivity problem so make sure that you have correctly inserted the one end of the RJ-45 connector into the PC’s LAN card and the other end into the network hub or switch. Run the diagnostic programs to identify the errors that may associated with the NIC card or other system’s configurations. Make sure that the LED green lights on the network card and the hub/switch for each system are blinking. Make sure that the NIC driver is up to dated and working properly. Ensure that your system has upgraded antivirus program because viruses, spyware, Trojan horses can also interrupt the computer network connectivity.