Often when you're working on a computer, you need to connect to other computers to run software or check data on them. This could involve connecting to a business server used by your work team or ...

An Internet Protocol address enables a computer or other networked device to communicate within a network. In a workgroup environment, a router or modem is usually responsible for assigning IP ...

I have a user who's machine is not pingable on our network, using computer hostname or associated IP. However, in troubleshooting this, I see that the IP the machine actually has does not resolve to ...

A temporary numeric identification assigned to a node in a TCP/IP network. When a computer, smartphone, tablet, printer, scanner, TV or any other network-connected device is turned on for the first ...

A friend of mine has had an issue crop up on her laptop recently, so I offered to take a look at it. It has me totally stumped though, so I'm hoping the hive mind can help me out. Essentially, the ...

The threat of cyberattacks is always high, but the number of attacks has increased recently, according to the Federal Bureau of Investigation's Cyber Crimes Complaint Center. In April of 2020, the FBI ...

Turn off your router. Unplug the power adapter from the wall socket. Wait for a few minutes. Plug the power adapter from the wall socket and turn on your router. Now ...

If your WiFi router says Failed to obtain IP address from DHCP Server, restart your router and see if the issue appears again. If yes, you can try the solutions provided below: The issue you are ...

Every device connected to a network has an IP address. It is a unique identifier that locates your computer or Mac on the network. Your Mac connects to the internet through a network or router; which ...