Tp-link Wr340g V5 Firmware [upd] Download May 2026

Official support for the TP-Link TL-WR340G v5 is limited, as the manufacturer notes that some devices may show "v5" in the web interface while the actual hardware version listed on the physical label is different. Official Firmware Downloads

Stop all active internet applications on your computer before starting the update. www.tp-link.com Security Warning TL-WR340G v5 tp-link wr340g v5 firmware download

You are experiencing bugs or crashes.
You still use this router as a primary device.
You want to enable WPA2 (if your firmware lacks it).

Close all other programs (browsers, downloads, torrents).

Disable firewall & antivirus temporarily (they can block TFTP/flash).

Plug router into UPS or stable power – Power loss during flash = permanent brick.

Warning: Do NOT download from random “driver update” websites. Only use tp-link.com or tp-linkrepeater.net (official). Check file hash if possible. Official support for the TP-Link TL-WR340G v5 is

The short answer: No, not easily.

Method B: TFTP Recovery (If web fails or router bricked)

Set PC IP to 192.168.1.100, netmask 255.255.255.0.
Rename firmware to wr340gv5_tftp.bin and place in TFTP root.
Power off router. Hold Reset button, then power on.
Keep Reset pressed for ~10 seconds until the WAN LED flashes quickly.
TFTP will transfer automatically – wait 3 minutes.
Router reboots with new firmware.