![Why cannot I access the Internet after successfully connected to the TP-Link router's wireless network(Windows OS)? Why cannot I access the Internet after successfully connected to the TP-Link router's wireless network(Windows OS)?](https://static.tp-link.com/image001_1495175298553s.jpg)
Why cannot I access the Internet after successfully connected to the TP-Link router's wireless network(Windows OS)?
![No internet connection when using TP-Link Wireless 4G LTE Router working as 3G/4G Router Mode(Case 1) No internet connection when using TP-Link Wireless 4G LTE Router working as 3G/4G Router Mode(Case 1)](https://static.tp-link.com/image005_1559208318230s.jpg)
No internet connection when using TP-Link Wireless 4G LTE Router working as 3G/4G Router Mode(Case 1)
![Why cannot I access the Internet after successfully connected to the TP-Link router's wireless network(Windows OS)? Why cannot I access the Internet after successfully connected to the TP-Link router's wireless network(Windows OS)?](https://static.tp-link.com/image004_1495175166702l.png)
Why cannot I access the Internet after successfully connected to the TP-Link router's wireless network(Windows OS)?
![Why cannot I access the internet after successfully connected to the TP-Link router's wireless network (new designed blue UI)? Why cannot I access the internet after successfully connected to the TP-Link router's wireless network (new designed blue UI)?](https://static.tp-link.com/res/upfile/faq/20160315021327.jpg)
Why cannot I access the internet after successfully connected to the TP-Link router's wireless network (new designed blue UI)?
![Failed to connect some devices to TP-Link wireless router, but all the others work properly? - Home Network Community Failed to connect some devices to TP-Link wireless router, but all the others work properly? - Home Network Community](https://static-community.tp-link.com/other/23/6/2022/8cc5d11d7e114be0bb112a5d299719f8.png)
Failed to connect some devices to TP-Link wireless router, but all the others work properly? - Home Network Community
![Why cannot I access the Internet after successfully connected to the TP-Link router's wireless network(MAC OS)? Why cannot I access the Internet after successfully connected to the TP-Link router's wireless network(MAC OS)?](https://static.tp-link.com/resources/UploadFiles/image001(12).png)