Archer T4E (on PC) connected to X20-DSL
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Working fine until 2 weeks ago
X20-DSL is working fine with all other connections.
Tried turning off mesh to PC connection in App. If I do it switches from 2.4GHz to 5GHz. Mesh on, it stays at 2.4GHz.
Archer T4E on PC (Win 10-64bit) keeps erratically disconnecting and needing to be reset.
Variety of issues, e.g. Disabled, can't find DNS, Gateway not found.
Reset does fix it for 5mins or few hours but eventually it disconnects again.
Suggestions? Thanks!
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Hi, welcome to our community.
How long did you use Archer T4E? Please keep mesh technology on for your PC on Deco app.
For the unstable connection, it is suggested to follow Case2 in the guide to troubleshoot:
What should I do if the TP-Link network adapter is not working properly in my computer?
It is also suggested to contact local support for direct help.
Thank you and best regards.
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Hi, welcome to our community.
How long did you use Archer T4E? Please keep mesh technology on for your PC on Deco app.
For the unstable connection, it is suggested to follow Case2 in the guide to troubleshoot:
What should I do if the TP-Link network adapter is not working properly in my computer?
It is also suggested to contact local support for direct help.
Thank you and best regards.
- Copy Link
- Report Inappropriate Content

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