tp-link AX1800 high gain wireless usb adapter not connecting

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tp-link AX1800 high gain wireless usb adapter not connecting

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peachy63

2025-07-04 09:11:33 - last edited 2025-08-07 05:54:42

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Registered: 2025-07-04

tp-link AX1800 high gain wireless usb adapter not connecting

2025-07-04 09:11:33 - last edited 2025-08-07 05:54:42

have just purchased this adapter, installed it a couple of days ago.

the problem i have is i do not have a wireless card in the pc ,so have connected it temp to ethernet. i cant find the connect to a network and input my wifi password to enable the adapter to function. i did manage to find it the other day, and it worked perfectly.

but since then i had to reset my pc , now i can't find the connect to a network. it is frustating me.

any help would be helpful.

i am running win 11 pro.

1 Accepted Solution

Joseph-TP

2025-07-08 03:11:28 - last edited 2025-08-07 05:54:42

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Registered: 2024-06-22

Re:tp-link AX1800 high gain wireless usb adapter not connecting-Solution

2025-07-08 03:11:28 - last edited 2025-08-07 05:54:42

Hi @peachy63,

Welcome to our community.

May I know what the model number of your device is? Please refer to How to find the model number of your TP-Link device

If the model is Archer TX20UH, please note that its supported operating systems include Windows 10, 11.

Please test it on a PC with Windows 10 or 11.

Welcome to Community！ Get the latest posts: △New Firmware for Archer GE550/GE650 V1 Introduces AI-QoS, EasyMesh IoT Expansion, and More! △New Firmware Releases for Archer BE805 V1/BE450 V1 to Support VPN Merge, New ECO Mode, and More! More posts, please see: △ Get the Ongoing Pre-release Firmware for Wi-Fi Routers Here— Subscribe for Updates! Urgent problems with your Wi-Fi Router, Range Extender, or DSL Modem? Please reach out via private Messages or @Joesph-TP in your new thread directly. Click △ Or ☆Recommended Solution if the post/answer helps.

tp-link AX1800 high gain wireless usb adapter not connecting

tp-link AX1800 high gain wireless usb adapter not connecting

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