Win7 system connection network prompts "local connection does not have a valid ip configuration" What should I do?

Recently, many users of Win7 system have reported that when connecting to the network, there is a prompt "The local connection does not have a valid ip configuration", especially after the router is installed, this problem occurs more frequently. So, what happens when we encounter a local connection that does not have a valid ip configuration? Below, please take a look at the small series!

Method /

1. Open the Start menu, find the control panel options. Click the "Network & Internet" option, find the "Network & Sharing Center" option and click and then find the <;Change Adapter Settings" option to click Enter.

2. find a way to connect to the network, if using a wired connection, select & ldquo; & rdquo ;, if the local connection using a wireless connection, select & ldquo; Wi-Fi ”. Then right-click on the property and find "Internet Protocol Version 4" and click on the Properties option.

3. At this time will enter the IP interface is provided, it should be automatically obtain an IP address by default, if such a state that there is a & ldquo; local connection configuration is not valid ip & rdquo In the case of , you need to log in to the router interface to see if the DHCP server is enabled. If it is not enabled, check Enable and restart the router (restarting the router may not be necessary).

4. If the above methods do not solve the problem, a own IP may be provided, of course, provided the IP router must be within the range of distribution. Enter the router, also find the DHCP server, which can set the IP allocation range, the filled IP as long as it is within this range.

5. In addition to the IP address to fill, there are other needs to fill in information, and this information can be in the router & ldquo; operational state & rdquo; found. Then choose to use the following IP, fill in some of the information that should be filled in with the information in the running status, and then click OK.

manually assign an IP address in general can solve this problem, of course, provided your network configuration under the right circumstances. In particular, you need to check if there is a problem with the driver of the network adapter. If there is a problem here, other configurations and operations are not correct even if they are correct.

These are the Win7 system connected to the network prompt & ldquo; local connection without a valid ip configuration & rdquo; solution, I believe that the above method is set, it will not have this problem again when connected to a network.