You should see a Wi-Fi card listed, perhaps with IEEE 802.11ac (Wi-Fi 5) or IEEE 802.11n (Wi-Fi 4) next to it. Mac: Click the Apple logo at the top left, choose About This Mac, and then System Report.

To check your laptop’s Wi-Fi capability, open “Device Manager” via Windows Search. Expand the “Network adapters” section to find your wireless card.

To easily check your Wi-Fi signal strength, look for how many lines appear in your device's Wi-Fi symbol. The more lines, the stronger the connection. For a more precise measurement, use apps like ...

On Windows 11, you can check if your computer has a good wireless signal through the Taskbar, Settings, Control Panel, PowerShell, and Command Prompt, and here I will show you how.

How to check Wi-Fi signal strength in Windows Typically, Windows 11 refuses to display signal strength using anything but a simple icon, whether you’re looking at the system tray or details in ...