Please note: this guide is for the Archer C5 hardware version 4 router.
*We recommend that you do the following with a cable plugged in from one of the LAN ports of the
router to your computer to prevent you from being immideately disconnected after changing the wireless settings.
The following status page will appear once you have logged in (If it's the first time configuring the router, you'll be taken to the wizard, just click Exit.)
Click on the Advanced tab at the top of the page.
Navigate to Wireless > Wireless Settingson the left-hand menu
Make sure 2.4GHz is selected at the top right.
Please then select the Channel drop-down list (which should be set to Auto) and select a channel that is unoccupied in your area. - It's best (on 2.4GHz wireless) to start testing with one of the following channels: 1, 6 or 11 - If/when possible set your wireless channel to 2 channels away form the nearest occupied wireless channel.
Once done, please click on the Save button and the new wireless channel settings will then be applied.
To change the channel on your 5GHz wireless:
Navigate and change the top right to 5Ghz
then select the Channel drop-down list (which should be set to Auto)
and select a channel that is unoccupied in your area.