Download for Archer C20 V1

Please choose hardware version:

V1

>How to find the hardware version on a TP-Link device

IMPORTANT: Model and hardware version availability varies by region. Please refer to your TP-Link regional website to determine product availability.
Product Overview
Manual

Utility

USB_Printer_Controller_for_Mac

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Published Date: 2017-06-19 Language: English File Size: 2.45MB
Operating System: MAC10.12

Notes:

For MAC OS 10.11

USB_Printer_Controller_Utility_Windows

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Published Date: 2014-12-17 Language: English File Size: 14.6MB
Operating System: Win2000/XP/2003/Vista/7/8/8.1/10

Notes:

For Archer C20(UN) V1

Setup Video

  • How to Resolve Double NAT using Starlink

  • How to Configure a TP-Link Router with Starlink

  • 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.

    More Fold
  • 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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  • How to setup TP-Link Archer C20?

    This video will show you how to finish the setup of Archer C20.

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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 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 turn a router into an Access Point?

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

    Take Archer A7 as demonstration.

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

    Take Archer A9 as demonstration.

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

FAQs

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 Vx.0=Vx.6/Vx.8 (eg:V1.0=V1.6/V1.8);   Vx.x0=Vx.x6/Vx.x8 (eg:V1.20=V1.26/V1.28)
    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.

Archer C20(EU)_V1_160427

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Published Date: 2016-04-27 Language: English File Size: 6.90 MB

Modifications and Bug Fixes:

New Features/Enhancement:
Improved the 2.4GHz wireless capability.
Bug Fixed:
1. Fixed the bug that windows media player still can scan the deleted files even if the last folder has been deleted.
2. Fixed the bug that the device would fail to obtain IPV6 address after rebooting in some scenarios.
3. Fixed the bug that the DDNS connection status can't be displayed rightly when using NO-IP account.

Notes:

1. For Archer C20(EU)_V1
2. The configuration will be lost after upgrading.To avoid this issue please backup the configuration before upgrading,then restore the router by this configuration file.
3.It is NOT suggested to upgrade firmware which is not for your region. If this site is not for your region, please click here to choose your own region and download the most suitable firmware version.

Archer C20_V1_151120

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Published Date: 2015-11-20 Language: English File Size: 6.90 MB

Modifications and Bug Fixes:

New Features/Enhancement:

  1. Added support for IPTV;
  2. Added an option which allows ping packet from WAN port in "Security";
  3. Optimized the compatibility with some cable modems.

Bug Fixed:

  1. Fixed the bug that web interface can't display properly via IE8;
  2. Fixed the bug that NAT loopback can't take effect in some scenarios.

Notes:

1.For Archer C20 V1

Archer C20_V1_150707

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Published Date: 2015-07-07 Language: English File Size: 6.47 MB

Modifications and Bug Fixes:

New Features/Enhancement:
1.Improved the friendliness and stability with Tether;
2.Optimized the management page on Chrome browser;
3.Improved Advance Routing function;
4.Improved and optimized IPv6 function;
5.Improved the stability and performance with multicast streaming.
Bug Fixed:
1.Fixed the security bug caused by overflowing of kcodes buffer;
2.Fixed the bug that can't display web interface via IE9 in win7 OS;
3.Fixed the bug that ARP List shows inaccurate IP after binding IP&MAC;
4.Fixed the bug that static route will be disabled after rebooting;
5.Fixed the bug that 5G channel will change into band 4 channel in "Romania" region;

Notes:

1.For Archer C20 V1
2.The configuration will be lost after upgrading.To avoid this issue please backup the configuration before upgrading,then restore the router by this configuration file.

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.

Apps

TP-Link Tether

TP-Link Tether provides the easiest way to access and manage your network with your iOS or Android devices. Learn more about TP-Link Tether and Compatible Devices

Note: To use Tether, please update your TP-Link device's firmware to the latest version.

GPL Code

Emulators

Firmware Version
Working Mode
Language
140218
-
English

Note:

1.  The emulator is a virtual web GUI where you can experience the TP-Link product management panel.

2. The listed emulators might not have the latest firmware.

3.  The features displayed are for reference, and their availability may depend on local regulations. For more information, please refer to the datasheet or product page.

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