What if the win8.1 system network is limited?

What if the win8.1 system network is limited?

First, check the network cable

This is also the most special, most embarrassing situation.

It's also easy to troubleshoot, open the Control Panel, select Network and Internet, and check whether Wlan or Ethernet is connected.

Ii. Retrieve IP address information

When the network is still unable to connect after the cable failure, this is what we need to see the IP address of this computer, whether properly allocated.

win8.1, use the combination key (win+x), select the command character (administrator), enter ipconfig, to view.

This means that the NIC does not get the correct IP address if the following conditions occur or the IP address begins with 169.

If the user obtains the IP address of the Internet through the DHCP LAN way, can use the ipconfig/release command to release the existing IP address information, ipconfig/renew obtains the suitable IP address from the DHCP.

Third, diagnose network connection

Under the win8.1 system, you can use Windows Network Diagnostics to examine the cause of some problems.

Open Control Panel, select "Network and Internet", view "Wlan" or "Ethernet" Properties, click "Diagnostics" and go to "Windows Network Diagnostics" to check

If you check for related issues, you can fix them according to the problem you found.

Four, network card driver too new or too old

This needs the reader friend's own troubleshooting, drive the general hardware manufacturer issued, and through the Microsoft Certified Network card driver.

V. Network operator issues

When we enjoy the Internet services provided by operators, don't forget that sometimes the reasons for not being able to surf the internet are part of the carrier.

If found to be the operator of the problem, such as QQ, Web page can not open, then try to switch DNS, see whether it can be resolved.