Cannot Connect using 802.11ac Protocol with Archer T4U
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Cannot Connect using 802.11ac Protocol with Archer T4U
Model :
Hardware Version :
Firmware Version :
ISP :
I have 185 Mbps Internet with a Comcast Arris TG1682G router. I purchased a TP-Link AC1200 Wireless Dual Band USB Adapter (Archer T4U) and set it up under Windows 10. The adapter is approximately 30 feet from the router with a direct line of sight. First time using it I had a great connection using 802.11ac at around 180 Mbps. I rebooted the computer and the TP-LINK utility told me that I had a 802.11g connection at 54 Mbps. So I tried rebooting again and TP-LINK utility told me that I had a 802.11a connection at 54 Mbps. I have used the adapter several more times now and I am getting approximately 25 Mbps with a 802.11a connection. How do I control the adapter so that it connects with 802.11ac? Why am I getting other protocols?
Thanks.
Hardware Version :
Firmware Version :
ISP :
I have 185 Mbps Internet with a Comcast Arris TG1682G router. I purchased a TP-Link AC1200 Wireless Dual Band USB Adapter (Archer T4U) and set it up under Windows 10. The adapter is approximately 30 feet from the router with a direct line of sight. First time using it I had a great connection using 802.11ac at around 180 Mbps. I rebooted the computer and the TP-LINK utility told me that I had a 802.11g connection at 54 Mbps. So I tried rebooting again and TP-LINK utility told me that I had a 802.11a connection at 54 Mbps. I have used the adapter several more times now and I am getting approximately 25 Mbps with a 802.11a connection. How do I control the adapter so that it connects with 802.11ac? Why am I getting other protocols?
Thanks.