Win7 system prompts ipv6 no network access rights for two reasons and solutions

Win7 system prompts ipv6 no network access rights, resulting in no access to the Internet, how to solve this? There are many reasons for ipv6 no network access rights. For this problem, the following teaches you to solve the problem of ipv6 no network access rights. Let's take a look.

Fault Cause Analysis:

1. Internet option settings are incorrect;

2, network and related services are not configured correctly.

So how to judge this is the reason, first check the network "properties", click "local connection", check the network connection status, the window will prompt the status of the network, respectively, the status of IPV4 and IPV6 ;

3, if the prompt "IPV6, IPV4 can not connect to the network, but can be", then the network and its service configuration problems, if prompted "IPV6 can not connect to the Internet, And IPV4 can be & rdquo;, then the problem of setting Internet options.

Workaround:

1. If it is a network configuration problem, you should first open the properties of "local connection" to see if Internet Protocol 6 (tcp/ipv6) is selected. No problem, then check to see if the network-related services in the system service are started normally;

2, you can enter "lds;services.msc" in the command line, or select "<quo;Administrative Tools" in the Control Panel. ;->“Service”, mainly to check if “IP helper" has been started, if it is not started, it can be started;

3, if it is Internet option setting The problem is that the prompt "IPV6 can't access the Internet", then open the browser, select "Settings" >;>“Internet Options", select “Advanced", reset it & “ restore default The value is ok (you can also set Internet options in the control panel).

Expanding reading:

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The above is Win7 system Tip ipv6 has no network access rights for two reasons and solutions, the method is very simple, easy to help users solve the problem.