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LAN connections broken after upgrading Firmware - Archer BE550
Solution LAN connections broken after upgrading Firmware - Archer BE550
SolutionLAN connections broken after upgrading Firmware - Archer BE550
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2 weeks ago - last edited a week ago
Posts: 3
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Registered: 2026-01-26
LAN connections broken after upgrading Firmware - Archer BE550
2 weeks ago - last edited a week ago
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#Firmware Update
My Archer BE550 got upgraded yesterday to version 1.2.2 Build 20251209 rel.57736(4555). Since then, my LAN connections are not working anymore ( 1 Windows 11, 1 Mac, 1 TV).
Sometimes I manage to make it work by powering off/on. The connection with the router is fine, but the browser keeps waiting forever to load the web pages. The wifi connections are fine.
I rely on the LAN connection for my work, so this issue is critical for me.
Thanks.
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Re:LAN connections broken after upgrading Firmware - Archer BE550
a week ago - last edited a week ago
@icruces Update 1.2.3 is out! I've updated it and it's working as usual again!
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Re:LAN connections broken after upgrading Firmware - Archer BE550
a week ago
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Re:LAN connections broken after upgrading Firmware - Archer BE550
a week ago
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Re:LAN connections broken after upgrading Firmware - Archer BE550
a week ago
I still can't find this version folks are installing, it's not on the UK support site.
https://www.tp-link.com/uk/support/download/archer-be550/v1/#Firmware
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Re:LAN connections broken after upgrading Firmware - Archer BE550
a week ago
Updates often show up delayed on regional sites. The "Worldwide" site is usually your best bet. https://www.tp-link.com/en/support/download/archer-be550/v1/#Firmware
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Re:LAN connections broken after upgrading Firmware - Archer BE550
a week ago
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Re:LAN connections broken after upgrading Firmware - Archer BE550
a week ago
Firmware 1.2.3 working fine for me.
Thanks!
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2 weeks ago - last edited a week ago
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