You have internet connection, but your unable to connect your mobile/tab. There is a way to connect your device to internet. I read this article from softonic site. You don't need to have wireless router. Just check the below steps, in couple of minutes you can connect your mobile/tab to the net.
1. You need to check whether your system has the driver for hosted network.
Goto run prompt type "CMD"
System will open the command prompt, type "
netsh wlan show drivers" and enter.
If at
Supported Hosted Networks / Hosted network supported the entry is
Yes, then you can set up a wifi hotspot from your Laptop.
2. If your PC has no wireless adapter: Buy a USB wireless adapter and connect it:
Switch on your wireless in your PC.
3.Install Virtual Router Plus
Download
Virtual Router Plus and install the program.
4. Starting and adjusting Virtual Router Plus
5. Connect the mobile device
