A depressed network failure (Windows): The default gateway is 0.0.0.0

This morning, a colleague's computer was unable to access the Internet, Windows 7 operating system, the lower right corner of the small computer display exclamation mark 650) this.width=650; "Src=" http://s3.51cto.com/wyfs02/M02/4C/35/ Wkiom1q45xlqg6u_aaaqfytrplw506.jpg "title=" 3.png "alt=" Wkiom1q45xlqg6u_aaaqfytrplw506.jpg "/>.

First: Unable to ping the default gateway, I checked the basic network settings, there is no problem. You can troubleshoot problems with your network cable.

Second: Since we made a static binding on layer three, I suspect there is a problem with the binding, and then check it on the three layer, and the bindings are fine.

Third: The local connection is then disabled/enabled several times, or the problem is not resolved. 650) this.width=650; "src=" Http://img.baidu.com/hi/jx2/j_0062.gif "alt=" J_0062.gif "/> Angry ...

Then, in cmd, the Ipconfig/all command looks and finally sees some clues:

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/4C/35/wKiom1Q44vjCveK6AACyFEupqTg306.jpg "title=" 3.png " alt= "Wkiom1q44vjcvek6aacyfeupqtg306.jpg"/>

General disable local connection and turn it on. But you've been looking all over for information, and it must have been tried n times.

Remove the wrong gateway with the route command > just fine.

Set gateway=192.168.0.1:: This changes to your gateway Ipset interface=12:: This interface number can be found in the "route print" command "interface List" in the route delete 0.0.0.0 Route add 0.0.0.0 Mask 0.0.0.0%gateway% metric if%interface%:: Route add 0.0.0.0 mask 0.0.0.0 192.168.0.1

Http://www.cnblogs.com/arliang/p/Invalid_Gateway_0_0_0_0.html

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A depressed network failure (Windows): The default gateway is 0.0.0.0