Are you having trouble getting your favorite multiplayer games or chat program to connect to the internet? Does your tablet’s web browser fail despite being connected to a Wi-Fi network? Your problem ...

Port forwarding is a solution to a problem that many gamers know all too well: You attempt to join a friend in an online match but can’t because your connection to the gaming network is limited, ...

If you're having trouble connecting to League of Legends, you may need to open a port. It can help improve connection quality ...

It can be a little more simple than performing port forwarding, so first, we recommend checking out our UPnP guide for Xbox One and Xbox Series X|S and returning to these steps if you're still ...

I've got a fax machine converting inbound faxes to PDFs and sending them to my email. My ISP is now blocking port 25 on their entire network, no exceptions. Port 25 is fixed in the fax firmware and ...

It's usually not practical or affordable for every computer to have its own printer, so many businesses place standard and specialized printers in convenient locations, and then share the printers ...