Archer T600U Plus low download speed

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Archer T600U Plus low download speed

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Archer T600U Plus low download speed
Archer T600U Plus low download speed
2019-10-15 20:04:15
Model: Adapter  
Hardware Version: V1
Firmware Version:

As i wrote in title my download speed is abnormal slow. Normally i have 100-150 mbps but with this adapter i have just 2-3 mbps. Even i installed drivers i have still slow download speed. I tried to test near the modem but still same. I installed driver in website and with driver dvd, but both of them didn't help.

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#1
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3 Reply
Re:Archer T600U Plus low download speed
2019-10-16 06:07:14

@aegungormus 

 

What is the operating system of your computer? 

 

With the speed slows down to 2-3Mbps, please click here to verify the wireless negotiation speed of your laptop. 

 

What about other devices? Do they have the same issue with them connected to the main router's wifi? 

 

After the speed slows down, are you able to recover it by power cycle it or so? 

 

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 Archer BE800 New Firmware Added Support for EasyMesh in AP Mode, DoH&DoT, and 3-Band MLO Connection Archer AX90 New Firmware Added Support for EasyMesh and Ethernet Backhaul 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.
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Re:Archer T600U Plus low download speed
2019-10-16 07:14:05 - last edited 2019-10-16 10:21:38

@Kevin_Z  My operating system is Windows 10 Home Basic. My wireless negotiation speed between 260-325 mbps. I have 130 mbps with my İphone 6 with 5 ghz mode. I bought this device yesterday. I try to restart my system too, but its was still same...

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#3
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Re:Archer T600U Plus low download speed
2019-10-18 07:21:03

@aegungormus 

 

Thanks for your reply.

 

Try to change another USB port to plug this adapter. 

 

Below is a public driver you can install to give it a go.

http://support.tp-link.com/d/c47bc56da5/

 

Any updates, please let us know.

 

Best regards. 

 

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 Archer BE800 New Firmware Added Support for EasyMesh in AP Mode, DoH&DoT, and 3-Band MLO Connection Archer AX90 New Firmware Added Support for EasyMesh and Ethernet Backhaul 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.
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#4
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