How to solve the problem that Windows7 notebook wireless has a signal but can't connect

Windows7 system laptops are usually connected to the wireless network. Generally, laptops are equipped with wireless network cards, which makes it convenient for us to use wireless networks. However, sometimes the wireless network is used, the signal is full, but it is also how Can't connect, or can't connect, the network is limited or there is no inernet access. What is going on? The following small series will analyze the reasons and specific solutions.

1, first of all you can try to restart the wireless router, wireless router is also due to the hard and soft with a product, so there will be the phenomenon of death, restart can solve many problems, such as routing crashes, network disconnection .

2, if there are two routes used together, it is judged that the two routers IP or DHCP conflict, need to be reset;

3, broadband arrears, the shutdown can not be connected to the route To the broadband, the wireless can not connect to the Internet even if it can be connected;

4, if still can not be solved, try to enter the routing settings interface, from the new installation wizard, reset your router, which needs to ensure Your online account password is set properly;

5, the router is faulty, it is recommended to replace the router.

About the notebook Windows7 system wireless signal is very good but can not be connected to solve the problem with everyone, if you have a computer wireless network signal can not be connected can try this method to solve.