Connection shows but no internet access in sharing of wireless network

Hello, I am Maria Ehtasham Rehman from UAE. This is my first post. I found one issue which is very common when we are trying to connect our system. Sometimes it’s found that wireless modem works on computers and when connected in new or other computer one couldn’t access internet. So, just follow the below steps and rectify the problem.

 *//Only the command should be written, don’t type the quotes
Click on start, and then run
Type 'cmd'
Press enter
type ipconfig/all
Press enter 

one need to have a different IP address than one using internet acess , so if one is 192.168.1.11, pick the last number and add 100 to it to be safe, so yours would be 192.168.1.111 (just an example)
Your netmask will be the same as his, 255.255.255.0
Your gateway will be the same as his 

You also need to have the DNS servers that are listed; there should be 2 of them, write both of them down.
So, on your sheet of paper, you will have a unique IP address, the same netmask and gateway, and 2 dns servers. 

Go to your PC, start, control panel, network and internet, right click on Wireless Network Connection, then select properties, On the general tab screen, Select Internet Protocol (TCP/IP), and click properties,
Then enter your unique IP address, netmask, gateway, and both dns servers. Click ok, then ok again.
Then on your computer, click on start, run, type cmd, hit enter 

type 'ipconfig/all'
Press enter, your info should match your neighbors except for the IP address
type 'ipconfig/flushdns'
Press enter
type 'exit' 

Now, try to get online with internet explorer, you should be successful, if you are not, post back on here with your results and I'll get back to you. If you like my first post then please shares it on Facebook, twitter and Google+. 

Thanks & Regards,
Maria Ehtesham Rehman