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Download for TL-WDR4900 V1

  • Please verify the hardware version of your device for the firmware version. Wrong firmware upgrade may damage your device and void the warranty.
  • Do NOT turn off the power during upgrade.
  • Do NOT upgrade the firmware through wireless connection unless the device only has wireless connection;
  • It's recommended that users stop all Internet applications on the computer, or simply disconnect Internet line from the device before upgrade.
  • Use decompression software such as WinZIP or WinRAR to extract the file you download before upgrade.
Published Date24.04.2013
File Size11.51 MB
Operating SystemWin2000/XP/2003/Vista/7/8/Mac/Linux/Unix
Modifications and Bug Fixes
  1. Added the support of TP-LINK Tether iOS and android app;
  2. Fixed a bug that FTP permission will change after restoring the backup file;
  3. Fixed a bug that the daylight saving function cannot be activated after NTP update;
  4. Fixed a bug that FTP Internet access is not available when WAN connection type is dynamic/static IP;
  5. Fixed some vulnerabilities and improved security;
NotesFor TL-WDR4900 v1
Published Date20.03.2013
File Size11.71 MB
Operating SystemWin2000/XP/2003/Vista/7/8/Mac/Linux
Modifications and Bug Fixes
  1. Fix some vulnerabilities.
  2. Fix a bug that high speed BT downloading will cause the router frozen.
  3. Fix a bug that the router will hang if visit some online audio/video streaming site.
  4. Fix an IPTV related bug in Russia.
  5. Fix a bug that the file create time not accurate if use storage sharing or FTP server function.
  6. Add permission control for FTP server function.
  7. Improve media server stability.
  8. Improve storage sharing performance if the format of USB device is FAT32.
NotesFor TL-WDR4900(EU) 1.0
TL-WDR4900_V1_USB Printer Controller Installer_Mac
Published Date13.11.2013
File Size2.26 MB
Operating SystemMac
NotesPrint Server Utility for TL-WDR4900 which is compatible with Mac OS 10.9.
TL-WDR4900_V1_USB Printer Controller_Utility
Published Date23.01.2013
File Size7.29 MB
Operating SystemXP/Vista/Win 7/Win8
NotesFor TL-WDR4900 v1
Category Language Download Size
Datasheet English TL-WDR4900_V1.0_Datasheet 1.96 MB
User Guide English TL-WDR4900_V1.0_User Guide 20.25 MB
Quick Installation Guide English TL-WDR4900_V1.0_QIG_7106504045 3.38 MB
FTP Server Application Guide for USB function English TL-WDR4900 FTP Server Application Guide for USB function 1.82 MB
Printer Compatibility List English TL-WDR4900 Print Server Compatibility List -
Print Server Application Guide English TL-WDR4900 Print Server Application Guide 11.93 MB
Some official firmware of TP-LINK products can be replaced by the third party firmware such as DD-WRT. TP-LINK does not provide technical support 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.