For such purposes you need at least two subnetworks. One adapter cannot be in the same time in both of them. Thus you cannot do that. If you connect your PC through wireless to another PC, and that PC is connect to the router with a LAN cable that it's doable.
I am not going to say it is impossible for a different adapter to work, just unlikely . The Xbox 360 Wireless Network Adapter was made specifically for that purpose, so it is unlikely that a normal adapter will work if attached to the Xbox as they most likely will not be compatible.
both of you need the wireless adapter yes because you can't process all that information from one to another with one adapter and you can't use a link cable because that does not contain that type of electronics inside it
This is one of the reasons why I don't like this wireless adapter. It can only be used for an Xbox. There is another technology called powerline that can be used to replace wireless. Check this out: http://images.bestbuy.com/BestBuy_US/en_US/images/abn/2009/com/pcon/netgear_pwrline/netgear_powerline.swf You can get this right at Best Buy and it costs the same as the Xbox wireless adapter.
Yes but please don't do that. Use a wireless switch or router.
No special power adapter is needed, because each device, is charged by it's own adapter. If laptops and desktops are connected by a wireless router, for example, the router will have it's own power adapter. However, to establish a wireless connection with a desktop , a laptop must have a wireless USB Wi-Fi adapter. This particular adapter has nothing to do with powering the device. It simply transmits signals to connect with a desktop, another laptop, PDA, cell phone, etc.
An adapter card is an internal card that enables your computer to communicate with another peripheral such as a monitor.
i think the answers obvious,YES
One would generally shop for a wireless printer adapter at a office supply company such as Staples or Office Max. Another option would be to try an electronics store such as Best Buy or simply order the adapter from Amazon.
What every wireless network has is a WAP (Wireless Access Point). A router is the best choice and you only need one computer (a laptop with a wireless Network card will do just fine)...The WAP in turn, hooks up to either your phone line or cable and then off to your Internet Service Provider so you can get Internet access. So I guess to answer your questioin, no you do not need a desktop. Just a Wireless Access Point (router) and your laptop with a wireless network card is it.
its fine
you have to link up with another computer a duhhhhh!
There are two options. First, you connect the printer to a computer which has a wireless connection and share the printer for network users. Second, if your wireless router supports Print server, you can connect the printer directly to the router and configure print server options in order to get access to the printer through wireless network.