westinbrodey of <a href='http://alohalax.org' target='_blank'>alohalax.org</a>
So yesterday I bought a computer off of Craigslist, and it doesn't have WiFi capabilities. I do not have Ethernet near where the computer is being used, and the wifi modem is downstairs and a ways away in my house from where the computer is being used. So... should I buy a USB WiFi adapter (I've heard they have bad range), a WiFi card that goes into a PCIE slot (I know literally nothing about these), or something else? I'd like to hear your opinions, I'm not looking to spend more than $20-$25.
I did not find the right solution from the internet.