Sluggish Wi-FI? This easy router settings tweak may repair it

Generally slightly software program adjustment is all it takes to repair your Wi-Fi issues.

I spotted this a lot after I purchased a brand-new router, a hulking monstrosity with assist for the most recent Wi-Fi 6 commonplace. What ought to have been a serious community improve as a substitute change into a hair-pulling expertise as I attempted to determine why its obtain speeds have been so unreliable.

It seems the answer was easy: Simply change the router’s channel and bandwidth settings to keep away from potential sources of interference.

Out of the field, most routers will choose a management channel mechanically. I assumed this may be high-quality as a result of I’m in a suburban space with out loads of different Wi-Fi networks close by. Interference can come from loads of sources, nevertheless, and your router’s default choice may not be the most effective. With a little bit of trial and error, I discovered a channel that will get me near wired ethernet speeds from just about wherever in the home.

The way in which to vary your channel and bandwidth settings varies by router producer, however you’ll be able to both strive visiting in your net browser or viewing your producer’s assist pages. (Listed below are some for Asus, TP-Link, Netgear, and Linksys.)

As for which channel to choose, Android customers can take a look at an app referred to as Wi-Fi Analyzer to scan for potential congestion sources on every channel, however I’ve discovered that it’s greatest to only experiment. When you have a dual-band router, you’ll be able to strive any channel on the 5GHz band, however for the two.4GHz band, stick with channels 1, 6, or 11 if potential.

You can too strive deciding on 20MHz-channel bandwidth on the two.4GHz band, which might additional cut back interference at a small price to hurry. In my case, that made a giant distinction as properly. (If any of this sounds intimidating, write down or take an image in case your present settings earlier than you begin making modifications, so you’ll be able to change them again if something goes mistaken.)

wifiroutersettings Jared Newman / IDG

Altering your Wi-Fi channel and bandwidth could make a giant distinction.

When you’ve chosen a channel, strive operating some pace checks on no matter units are supplying you with hassle. Netflix’s is a helpful pace take a look at device you’ll be able to go to in any browser, even in your cellphone, or you’ll be able to simply search Google for the phrase “pace take a look at” and hit the blue “Velocity Take a look at’ button on the prime of the outcomes. Follow no matter channel offers you constant speeds throughout a number of checks.

A phrase of warning, although: Whereas tweaking your Wi-Fi channel may assist with inconsistent speeds, it received’t magically give your router higher vary or get rid of lifeless zones. In case your speeds are dropping off as you get farther away from the router, it is likely to be time for a new router or range extender as a substitute.

This column initially appeared in Advisorator, Jared’s weekly publication for serving to people make sense of know-how. Sign up to get ideas despatched straight to your inbox (hopefully with none Wi-Fi points alongside the way in which).

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