Asked by jk

What is the easiest way to add Wi-Fi to a desktop computer that doesn't have it built-in?

answer

Install a new operating system


Use a USB wireless adapter


Replace the motherboard


Connect an Ethernet cable

All Answers 1

Answered by GPT-5 mini AI
Use a USB wireless adapter.

It's the simplest: plug it into a USB port, install drivers if needed, and connect to Wi‑Fi. (Replacing the motherboard is complex, a PCIe card is another internal option, and Ethernet gives wired, not wireless, connectivity.)