On Sun, 29 Jul 2018 14:59:10 -0400, nospam
wrote:

In article , Andy Burns
wrote:


just about every pc these days has wifi already built in.

laptops yes, "gaming" motherboards maybe, but bog standard PCs no.

bog standard pcs yes.

Andy was exactly right.

not all of them (some are junk)

A desktop PC without WiFi is junk? Hardly.

but it's more common than not.

On low end and midrange desktop PCs, WiFi isn't common at all. Why would
it be?

without wifi, a desktop (or laptop) will be unable to
directly transfer content to/from a mobile device.

USB is even easier, and every PC has that.

even a $10 raspberry pi has wifi:
https://www.raspberrypi.org/products/raspberry-pi-zero-w/

That's not what people think of when they think of a desktop PC.