![TP-Link Archer C1200 Router - Router Library - Troubleshooting & Support - High-Speed Internet | ACN Canada Support TP-Link Archer C1200 Router - Router Library - Troubleshooting & Support - High-Speed Internet | ACN Canada Support](https://cdn.acn.com/images/FAQ_DOC/images/TPLink-Archer-C1200-Router.jpg)
TP-Link Archer C1200 Router - Router Library - Troubleshooting & Support - High-Speed Internet | ACN Canada Support
![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/TL-WR841N(UN)14.0-A_normal_1584497163963a.png)
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/image002_1559208261176g.png)
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) No internet connection when using TP-Link Wireless 4G LTE Router working as 3G/4G Router Mode(Case 1)](https://static.tp-link.com/image003_1559208281803q.jpg)
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) No internet connection when using TP-Link Wireless 4G LTE Router working as 3G/4G Router Mode(Case 1)](https://static.tp-link.com/image001_1559208240412f.png)
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(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)?
![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/QQ%E6%88%AA%E5%9B%BE20170718154143_1500364034335j.png)