After updating Windows 11 to the latest 24H2 version, some PCs are experiencing problems with network and internet connections. It appears that the DHCP feature in Windows 11 is no longer working ...

Understand common 5G connectivity issues and learn practical steps to regain access quickly. Reviewed by Jessica Kormos Turn airplane mode on and off to refresh your phone's connection to the 5G tower ...

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 ...

Your network card is likely fine if the Wi-Fi icon is missing. Use these troubleshooting steps to quickly bring it back.

In many ways, the art of networking today is quite different from when I entered the field about 17 years ago as a part-time student assistant in the networking group at the university where I was ...

Going wireless may avoid the expense of cabling and wired LAN drops, but wireless networks still require effective technical support and troubleshooting. Smooth operation starts with a well-designed ...

Quick checks for settings, connections, and call permissions ...

Exact Steps to Find Your Network Security Key On All Devices Your email has been sent Connecting a new device or troubleshooting your network? Here’s how to find any type of network security key.

Network troubleshooting can challenge even the most experienced IT professionals. New issues can crop up any time a device is added or the network changes, and it can be difficult to determine exactly ...