Win7 system operation is always encountered a number of failure problems, recently found that users can not connect to the network, using the win7 system built-in Windows Network Diagnostics tool, diagnosed with diagnostic tools found that the reason is "local connection does not have a valid IP configuration", what's going on? In fact " A local connection does not have a valid IP configuration "usually due to an abnormal local connection configuration, we can resolve the problem by manually disabling and then enabling." Let's take a look at the detailed troubleshooting steps below.
Operation Steps:
1, click on the Start menu, and then into the control Panel;
2, click "View network Status and task" in the control Panel;
3, then click "Change configurator Settings";
4, find our local connection to the Internet (if it is wireless operation "Wireless Connection"), right click "Local connection" choose to disable;
5, disabled and then enabled.
Win7 system local connections do not have a valid IP configuration most of them can be solved by the above method. Hope to have practical help for everyone!
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