Most of them do now but Compaq Presario CQ60-433US 15.6in. Widescreen Notebook Computer is one.
Yes today as people are mobile and laptops are getting cheaper, more people are purchasing and using laptops. Laptop's wireless capabilities today are steadying becoming better and more people are using laptops as their main computer.
Almost all new laptops will come with built in wireless capabilities. For older models, the wireless card will generally go in a special slot or a usb slot.
No, this printer does not have either bluetooth or wireless capabilities.
Laptops help you because they are portable and it is wireless
no. :)
All new laptops come with a wireless network adapter.
All new laptops come with wireless network cards already built into them
yes it is possible
the routers function is to make internet wireless for laptops and other wireless devices
No, it has no wireless capabilities.
A wireless card for laptops is used to enable the laptop to connect to a wireless network. A wireless router is used to keep track of the whereabouts of devices connected to the network. It is part of the network. This is a very basic answer but I think it should be enough to answer your question.
The most common and simplest ways is with an HDMI cable. You can find them relatively cheap on the internet compared to actual stores.