TL-WN727N won't connect

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TL-WN727N won't connect

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.

ChristianX

2019-11-08 05:44:29

Posts: 1

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Registered: 2019-11-08

TL-WN727N won't connect

2019-11-08 05:44:29

Model: TL-WN727N

Hardware Version: V4

Firmware Version:

Hello,

I found a serious problem with my USB TL-WN727N recently.

So, it is all started when I moved to my new apartment. The apartment provides a free wifi connection with close proximity to my room, so the distance should not be a problem. When my PC fired up, I can't find wifi strength signal which usually appears. I tried to use the TP-Link utility tool to connect via the app, I fill the right password but the app always refuses while saying "the password might incorrect". I can assure that the password is correct since my phone and laptop can connect to the wifi smoothly.

Also, the LED on the device blinks every second since I turned on the PC. I have tried some other alternative including reinstalling the driver, restarting PC, and try on a different port. But none of them solve my problem.

I hope anyone could help me here.

Thanks

1 Reply

Kevin_Z

2019-11-12 07:35:01

Posts: 21587

Helpful: 5042

Solutions: 2543

Stories: 21

Registered: 2018-12-24

Re:TL-WN727N won't connect

2019-11-12 07:35:01

@ChristianX

What is the operating system of your computer?

Have you ever tried to forget the network and reconnect to the free wifi? Below is the instruction ( here takes Windows 10 as example)

https://www.tp-link.com/support/faq/918/

Are you able to modify the wireless settings of the main router, like wireless channel and channel width?

If so you can change both to give it a go, for 2.4GHz, use channel 1, 6 or 11, channel width 20Mhz, for 5GHz, use channel 36, 40 or 44, and channel width 40MHz.

Good day.

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router EasyMesh Is Available When Wi-Fi Routers Work in AP Mode as A Controller. Archer AX55V2 Supports WireGuard VPN, EasyMesh Ethernet Backhaul, IoT Network, Speed Limit,and More If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.

TL-WN727N won't connect

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