The solution to the abnormality of the network symbol in the lower right corner of win10

The network symbol in the lower right corner of Windows is judged by the DNS connectivity with it in the registry. The default is Microsoft DNS, so it is very likely that the computer network is normal, but the network symbol is indeed abnormal. The solution is as follows:

1. Open the registry below;

\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\NlaSvc\Parameters\Internet

2. Modify ActiveDnsProbeContent to Ali dns223.5.5.5. After modification, disable and enable the network card;