Firmware - TP-Link TD-W8901N User Manual

4.6.3 Firmware

Choose "Maintenance→Firmware", you can upgrade the firmware of the modem router in the
screen (shown in Figure 4-57). Make sure the firmware or romfile you want to use is on the local
hard drive of the computer. Click Browse to find the local hard drive and locate the firmware or
romfile to be used for upgrade.
To upgrade the modem router's firmware, follow these instructions below:
Step 1: Type the path and file name of the update file into the "New Firmware Location" field. Or
click the Browse button to locate the update file.
Step 2: Click the UPGRADE button.
 Note:
1) When you upgrade the modem router's firmware, you may lose its current configurations, so
please back up the modem router's current settings before you upgrade its firmware.
2) Do not turn off the modem router or press the Reset button while the firmware is being
upgraded.
TD-W8901N 150Mbps Wireless N ADSL2+ Modem Router User Guide
Figure 4-56
Figure 4-57
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