I am using Dell Vostro 1014 Laptop. My Operating system is Windows 7. Router is Dlink. I have changed router password with my Laptop. I have tried for a long time. But I cannot connect to internet. I cannot understand why the problem is going on after changing the password. Your help is needed.
That problem happens often with Windows 7 and it is not so complicated to solve. Right click on the task bar connection icon and select Open Network and Sharing center. Go to Manage wireless networks and right click on your network in Networks you can view, modify and reorder. Select Remove network. Now close that and all running programs and restart your laptop. Try to see if that helps.Â
If that doesn't help, check if your router showing Wifi is on. Maybe there was a power cut and in such situation routers lose settings. Then you have to configure Wifi settings again.Â
