System Tools; Firmware Upgrade - TP-Link RE210 User Manual

4.6 System Tools

System Tools option helps you to optimize the configuration of your device. You can upgrade the
Range Extender to the latest version of firmware as well as backup or restore the Range
Extender's configuration files. It's suggested that you change the default password to a more
secure one because it controls access to the device's web-based management page. Besides,
you can find out what happened to the system in System Log.
There are six submenus under the System Tools menu (shown as Figure 4-18): Firmware
Upgrade, Factory Defaults, Backup & Restore, Reboot, Password, and System Log. Clicking
any of them will enable you to configure the corresponding function. The detailed explanations for
each submenu are provided below.
Figure 4-18 The System Tools menu

4.6.1 Firmware Upgrade

Selecting System Tools > Firmware Upgrade allows you to upgrade the latest version of
firmware for the device on the screen shown in Figure 4-19.
New firmware versions are posted at
Firmware Version - Here displays the current firmware version.

Hardware Version - Here displays the current hardware version. The hardware version of the

upgrade file must accord with the current hardware version.

Note:
1. There is no need to upgrade the firmware unless the new firmware has a new feature you
want to use. However, when experiencing problems caused by the device itself, you can try to
upgrade the firmware.
2. Before upgrading the device's firmware, you should write down some of your customized
settings to avoid losing important configuration settings of device.
To upgrade the device's firmware, follow these instructions:
RE210 AC750 WiFi Range Extender User Guide
Figure 4-19 Firmware Upgrade
http://www.tp-link.com
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and can be downloaded for free.