Wireless-N 150 Router WNR1000v3 User Manual 
Using Network Monitoring Tools 6-9
v1.0, February 2010
Updating the Router Firmware
The firmware of the WNR1000v3 router is stored in flash memory, and can be updated as 
NETGEAR releases new firmware. You can update your firmware by logging into the router and 
using one of these procedures:
• Enable the Check for Updated Firmware Upon Log-in check box. Each time you log in to 
the router, it will automatically detect a new version of the firmware and then install it. This 
check box is enabled in the router’s default state. See “Logging In To Your Wireless Router” 
on page 1-2.
• Use the Check button in the Router Upgrade screen. Instead of having the router check for 
new firmware every time you log in, you can use Router Upgrade, under Maintenance in the 
main menu. See “Checking for New Firmware in the Router Upgrade Screen.”
• Check for and update your firmware manually. You can compare versions, obtain new 
firmware from NETGEAR’s website, and then upload it. See “Updating Manually to New 
Router Firmware” on page 6-10.
Checking for New Firmware in the Router Upgrade Screen
To check for new firmware and allow the router to automatically install it:
1. Select Router Upgrade under Maintenance in the main menu. The Router Upgrade screen 
displays.
Note: Before updating the router software, NETGEAR recommends that you save your 
configuration settings (see “Backing Up and Restoring the Configuration” on 
page 6-8). A firmware update might cause the router settings to revert to the 
factory defaults. If this happens, after completing the update, you can restore 
your settings from the backup.
Figure 6-6