You have got a wired internet connection and if you want to share it with others then i will show you some tricks by which you can do it. can you make you PC a WiFi router?

The answer is yes.

so here are the steps to make your computer a WiFi hot spot

  1. Click on start Menu 
  2. Click on Control Panel and then
  3. Click on Network and Sharing Center
  4. Click on set up a new connection
  5. then scroll down to see set up a wireless ad hoc network
  6. Highlight the option and click next
you`ll now see a window that will explain you what an ad hoc network is and some few things about it.but the mos important thing before connecting any computer by this network they should be within 30 feet far not more that no matter what is the direction and any computer which is connected by a wireless connection will be dropped.So if you think you can connect wirelessly to one network and share that network with others you cant simply do that.

 Click next and then there will be a window where you need to step up the name and security type. It is mandatory to use WPA-2 for security type and use a password which you don't have any trouble to share with others but don`t use any pass word which you have associated to any of your e-mails or any social network websites. click on save this network check box and click next and you have created an ad hoc network successfully.