a solution to a laptop computer that is not connected to a wireless network
Click "Open Network and Sharing Center" by clicking the WiFi signal symbol in the lower right corner of the desktop.
After entering the interface, the originally connected WiFi tp-link_e6f0 is not connected.
Return to just the page, right click on "Tp-link_e6f0", click "Properties".
Click on "Security" to re-enter the password to see if you can successfully connect.
The solution to the wireless network with no internet connection for laptop computer
First check whether the wireless network is open, if opened to check whether the wireless network is allowed to fit, if it is the wireless network access settings open on it.
If it's not the wireless network's own setup problem, then go to "settings"-"Network and Sharing Center"-"Change set adapter Settings"-"WiFi connection", go in to choose Network Diagnostics, the computer will automatically diagnose the reason for the inability to connect WiFi, in general, can fix the problem.
If not, then choose "My Computer"-"management"-"services and Applications"-"services"-"WLAN AutoConfig", the service to Automatic, and then click on the upper left corner of the restart can solve the problem.