Download for Archer C5 V1.20

Please choose hardware version:

V1.20

>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.
Vx.0=Vx.6/Vx.8/Vx.9(eg:V1.0=V1.6/V1.8V1.9)
Vx.x0=Vx.x6/Vx.x8/Vx.x9 (eg:V1.20=V1.26/V1.28/1.29)
Vx.30=Vx.32/Vx.33 (eg:V3.30=V3.32/V3.33)
Product Overview
Manual

Utility

USB_Printer_Controller_Utility_Mac

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Published Date: 2022-02-21 Language: English File Size: 1.75 MB
Operating System: Mac OS 10.15/11.x/12.x

USB_Printer_Controller_Utility_Mac

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Published Date: 2018-10-29 Language: English File Size: 2.53 MB
Operating System: Mac OS 10.9-10.14

USB_Printer_Controller_Utility_Windows

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Published Date: 2016-11-13 Language: English File Size: 14.6 MB
Operating System: WinXP/Vista/7/8/8.1/10

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.

    More Fold
  • 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.

    More Fold
  • 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. 
    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 C5_V1.20_150428

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Published Date: 2015-04-28 Language: English File Size: 9.18 MB

Modifications and Bug Fixes:

New Features/Enhancement:

1.Improved the Hardware NAT function;

 

Bug Fixed:

1.Fixed the security bug caused by overflowing of kcodes buffer;

2.Fixed the bug that special HTTP request may make web server down;

3.Fixed the bug that WDS scan cannot find the wireless single when there are more than 64 SSID around

 

Notes:

For Archer C5_V1.20

Archer C5_V1.2_150317

Download
Published Date: 2015-03-17 Language: English File Size: 9.19 MB

Modifications and Bug Fixes:

New Features/Enhancement:
1.Enhanced the support for defencing XSS attack;
2.Improved the friendliness and stability with Tether;
3.Improved the IPv6 support function,and added the support for 48&56 bit prefix;
4.Optimized the schedule of Guest Network function;
Bug Fixed:
1.Fixed the directory traversal security bug;
2.Fixed the bug that assign DNS Server manually in Dynamic IP mode on web,but Tether displays the ISP's DNS;
3.Fixed the bug that can't login via Tether when set sepcial character in username on web;
4.Fixed the bug that can't see any file in FTP Server with null password;
5.Fixed the Access Control bug that can't unblock the clients synchronously in Allow mode; 

Notes:

 For Archer C5  v1.20

Archer C5_V1.20_141126

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Published Date: 2014-11-26 Language: English File Size: 9.17 MB

Modifications and Bug Fixes:

  1. New Features/Enhancement:
    (1)Added the support of TP-LINK Tether v2.0;
    (2)Improved the compatibility with DLNA (Digital Living Network Alliance) devices and enhanced the overall performance;
    (3)Fixed the wireless compatibility issue with Apple Macbook Air, Macbook Pro, and Mac mini;
    (4)Added the IPTV option;
    (5)Added the SIP ALG;
    (6)Added a new login domain “tplinkwifi.net” for we b-based management and "tplinklogin.net" is still available;
    (7)Added the support for multiplayer online gaming with XBOX;
    (8)Improved security mechanism;
    (9)Improved the UPNP module function;
    (10)Improved the RTSP ALG function;
  2. Bug Fixed:
    (1)Users cannot login by remote management in PPPoE connection;
    (2)PS3 may not detect the router as a UPnP device;
    (3)DynDNS does not update properly occasionally;
    (4)Some minor issues with IPv6;
    (5)The USB Storage is not accessible when "Access shared storage with password" is enabled;
    (6)The sent packets of wireless statistics is always 0;
    (7)Dyndns will display "succeed"even with the wrong username and password.

Notes:

For Archer C5 V1.20
(1)The router will reset after upgrading this firmware.
(2)The configure file of old firmware cannot be used in this firmware.

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.

GPL Code

Emulators

Firmware Version
Working Mode
Language
141030
-
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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