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Maintaining and Monitoring
Linksys EA-Series
How to upgrade the router’s firmware
Why would I need to upgrade my router’s firmware? Linksys may periodically
publish a firmware upgrade either to fix a problem or to add features to your
router.
IMPORTANT
Do not interrupt the upgrade process. You should not turn off the
router or press the Reset button during the upgrade. Doing so may
permanently disable the router.
TIPS
Your router automatically checks for available updates and
installs them by default. Use the following instructions only if the
automatic firmware update has been turned off.
To upgrade the router’s firmware:
1. Log into Linksys Smart Wi-Fi. (See “How to connect to Linksys Smart Wi-
2. Under Router Settings, click Connectivity.
3. Click the Basic tab.
4. Under Firmware Update, click Check for Updates.
5. If an available update is found, follow the on-screen instructions to install
it.
TIP
To have your router automatically check for updates and install
them, select Automatic under Firmware Update.
How to restore factory defaults
If you’ve tried previous troubleshooting steps and your network still doesn’t
work, you may need to restore your router’s factory defaults. To restore your
router to factory defaults, you can use the
Reset
button on the router or use
Linksys Smart Wi-Fi.
To reset your router using the reset button:
CAUTION
Whenever you restart the router, all logs that are not saved will be
lost.
1. With your router connected to power and turned on, press and hold the
Reset button on the back of your router for about 10 seconds (until the
power indicator flashes).
To reset your router to factory defaults using Linksys Smart Wi-Fi:
1. Log into Linksys Smart Wi-Fi. (See “How to connect to Linksys Smart Wi-
2. Under Router Settings, click Troubleshooting.
3. Click the Diagnostics tab.
4. Under Factory reset, click Reset.