Download for Archer C6 V3.20

Setup Video

• How to Set up Address Reservation on TP-Link Routers Windows

  This video will show you how to set up Address Reservation on TP-Link routers.

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• How to Set up OpenVPN on TP-Link Routers Windows

  This video will show you how to set up OpenVPN on a TP-Link Wi-Fi router. For more information, visit www.tp-link.com/support.

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• What should I do if I cannot access the internet? - Using a DSL modem and a TP-Link router

  If you can’t access the internet using a DSL modem and TP-Link router, this video can help you solve the problem.

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• What should I do if I cannot access the internet? - Using a cable modem and a TP-Link router

  If you can’t access the internet using a cable modem and TP-Link router, follow this video step by step to solve your problem.

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• Quick Tips - How to Log into a Router's Web Interface

  This video will show you how to login to your TP-Link router's web interface

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• Quick Tips - How to Share Your WiFi

  This video will show you how to use the Share WiFi feature in the TP-Link Tether app.

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• How to set up Port Forwarding on a TP-Link router

  Take Archer A7 as demonstration.

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• How to set Parental Controls on a TP-Link router

  Take Archer A9 as demonstration.

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• How to change the Wi-Fi settings on TP-Link router

Feature Filter: All TroubleshootingConfiguration GuideUser Application RequirementQ&A of functional explanation or specification parameters

FAQs

• What should I do if my internet connection is slow? 04-14-202127075
• How to Change the DNS servers on the wireless router and DSL modem router (New UI)? 04-01-202151208
• How to improve my wireless speed or range? 03-26-2021894699
• What should I do if the the LED of the TP-Link router is abnormal 03-26-202112238
• What can I do if my router keeps rebooting itself? 03-26-20212009
• What should I do if I cannot open specific websites? 03-11-20212531
• What is the TP-Link Smart Connect feature and how to enable it? 03-09-2021103783
• Why port forwarding feature is not working on my router? 11-25-2020298473
• How to set up QoS using TP-Link Wi-Fi router? 11-25-202014489
• Why fail to access tplinkwifi.net? 04-19-20194289693
• What can I do if the wireless network is unstable via my wireless router/modem router? 04-03-2019988320
• How to find your TP-Link Router’s IP address? 03-07-20191541357
• How to Setup Port Triggering on a TP-Link router (New Logo UI)? 03-20-201727298

Firmware

A firmware update can resolve issues that the previous firmware version may have and improve its current performance.

To Upgrade

IMPORTANT: To prevent upgrade failures, please read the following before proceeding with the upgrade process

• Please upgrade firmware from the local TP-Link official website of the purchase location for your TP-Link device, otherwise it will be against the warranty. Please click here to change site if necessary.
• Please verify the hardware version of your device for the firmware version. Wrong firmware upgrade may damage your device and void the warranty. （Normally V1.x=V1）
  How to find the hardware version on a TP-Link device?
• Do NOT turn off the power during the upgrade process, as it may cause permanent damage to the product.
• To avoid wireless disconnect issue during firmware upgrade process, it's recommended to upload firmware with wired connection unless there is no LAN/Ethernet port on your TP-Link device.
• It's recommended that users stop all Internet applications on the computer, or simply disconnect Internet line from the device before the upgrade.
• Use decompression software such as WinZIP or WinRAR to extract the file you download before the upgrade.

To Use Third Party Firmware In TP-Link Products

Some official firmware of TP-Link products can be replaced by the third party firmware such as DD-WRT. TP-Link is not obligated to provide any maintenance or support for it, and does not guarantee the performance and stability of third party firmware. Damage to the product as a result of using third party firmware will void the product's warranty.

Open Source Code For Programmers (GPL)

Please note: The products of TP-LINK partly contain software code developed by third parties, including software code subject to the GNU General Public Licence (“GPL“), Version 1/Version 2/Version 3 or GNU Lesser General Public License ("LGPL"). You may use the respective software condition to following the GPL licence terms.

You can review, print and download the respective GPL licence terms here. You receive the GPL source codes of the respective software used in TP-LINK products for direct download and further information, including a list of TP-LINK software that contain GPL software code under GPL Code Center.

The respective programs are distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the respective GNU General Public License for more details.