Keywords: Internet connection, Limited internet access, netsh, winsock, ipconfig, Microsoft Windows, WiFi, WiFi Router, Modem
Sometimes, you will find that your computer can only access Google, or microsoft.com etc.
For Mirosoft Windows there are many tricks you can try:
1 Win + R
2 Type cmd and hit Enter key.
Try each of these and hit enter at the end of each line
(If use netsh int ip reset, ignore netsh int ipv4 reset and netsh int ipv6 reset)
netsh winsock reset netsh int ip reset netsh int ipv4 reset netsh int ipv6 reset
3 Restart your computer
4 Follow step 1-3 and type following commands, hit enter at the end of each line
5 Wait 3 minutes
If you still can not get online.
Try to power cycle/restart your WiFi/Router/Modem. (Normally the box at home or small office you use to access WiFi and internet.)