What should I do if the Win8.1 wireless network is restricted? How to solve the Win8 wireless connection is limited?

Now is the era of wireless networks, whether it is a mobile phone or a computer can not be separated from the wireless network. Under the Win8.1 system, some friends have encountered a situation where the wireless network connection is not available, and the prompt is limited. How can this be friendly? The following small series will introduce you to how to solve the problem of Win8.1 wireless network.

First, check the network cable

This is also the most special and embarrassing situation. It's also very easy to troubleshoot. Open the Control Panel and select <;Network & Internet‘, Check “Wlan” or “Ethernet";

Second, the IP address and obtain information

When excluding the cable fault, when the network still can not connect, and this is what we need to view the IP address of the machine, whether to allocate properly. Under Win8.1, use the key combination (Win+X), select the command character (administrator identity), and type ipconfig to view it.

If the following circumstances arise or IP address is 169 which represents the beginning of time and did not get the card to the correct IP

If the user is a local area network via DHCP To obtain the IP address of the Internet, you can use the ipconfig /release command to release the existing IP address information, and ipconfig /renew to obtain the appropriate IP address from DHCP.

Third, the diagnosis of network connections

Under Win8.1 system, you can use “ Windows network diagnostics & rdquo; check the cause of some problems. Open the Control Panel and select <quo;Network & Internet‘, View “Wlan” or “Ethernet” properties, click “diagnose”, enter ”Windows Network Diagnostics>

If you check out the related problem, you can fix the problem according to the found.

Fourth, the network card driver is too new or too old

The need friends who own investigation, drive hardware vendors generally release, and driven by Microsoft's certification card.

5, the network operator issues

When we enjoy the Internet service provided by the operator, do not forget the times when the Internet can not be a reason some will be out of operation Business side.

The Win8.1 system wireless network limited solution is introduced here, when your computer can not connect to the wireless network, you may wish to use the phone to try to connect, sometimes it may be operational The problem of the business side.