If you recently upgraded to a motherboard, router, switch, or USB adapter with a 2.5GbE port, expecting faster speeds, only to be disappointed, you're not alone. On paper, jumping from 1GbE to 2.5GbE ...

What is 'quality of service?' In basic terms, "quality of service" determines how much bandwidth to give a certain device on your Wi-Fi network. It can prioritize certain devices or programs based on ...

Troubleshooting slow internet on a fast computer by optimizing Wi-Fi performance, checking network equipment, and identifying common connectivity issues. Pixabay, Bru-nO Internet speed problems can be ...

Sometimes your phone won't connect to a perfectly good network. Photo: Charlie Sorrel/Cult of Mac Do you ever pull your iPhone out of your pocket and see the dreaded E for EDGE? Or even (gasp) GPRS?