Workstations manufactured in the 1990s and early 2000s, before Wi-Fi became prevalent, often lack wireless networking cards or adapters that enable a computer to detect and interpret Wi-Fi signals.

If you have accidentally deleted Ethernet, Wi-Fi or Network Adapter driver on your Windows 11/10 PC, follow these steps to address the issue.

If your wireless router doesn’t have an extra Ethernet port, then the simplest way to connect the desktop to the network may be to use a USB wireless network adapter.

Buy Anker 3-Port USB HUB With Gigabit… 3. TP-Link USB WiFi Adapter. If you want to add WiFi to an older machine or a computer with a flaky wireless connection, TP Link’s WiFi Adapter is a ...

2] Check your USB connector in case of a USB wireless adapter If the issue happens with your USB wireless network adapter, try disconnecting your USB connector and then reconnecting it.

Plug your adapter into a USB port on a system that needs wireless connectivity, wait for Windows to install the appropriate drivers (or install them yourself), and — poof — up pops a wireless ...