A Wi-Fi router is one of the most important pieces of tech in any household. It is also one of India’s most neglected pieces of tech, considering the poor quality of modems that Internet Service Providers provide in India. The situation is abysmal. Even if you manage to get your Wi-Fi modem installed in a rather central position, multiple elements come into play. You will probably suffer from the dreaded “dead zones,” essentially internet-less voids, or at least you will face speed bumps.
For example, the Nextra fiber line in India comes with a rather abysmal Binatone router. The modem has inferior coverage to even the old Airtel Beetle modems. So, how do you fix something like this? Most ISPs will nudge consumers towards extenders, but then the extenders kill the burst speed. So, we tell you a few better ways to fix the Wi-Fi woes if you have them at your home.
1—The best way to fix the wifi issues is to get a new router. Preferably, you should opt for a new dual-band router that supports both 2.4GHz and 5GHz and works on 802.11ac or 802.11n standards.
2—The wifi channel that your router is using must be appropriate. On Windows PCs, you can use a free tool called inSSIDer to find out what channel your router is on. On OS X, you can press and hold the “option” key and click on the wifi preferences menu to determine which channel your router is operating on. To change the settings, you’ll need to go through the router model, as this depends on the make and model of the router.
3- As we mentioned before, the modem or router is perhaps the most neglected tech piece in the household. You may not know it, but even your router keeps getting software updates, which happen manually in most cases. To update your router, you’ll need to enter its settings interface, which isn’t done often, and there will invariably be a firmware update while waiting for your Web Posting Mart.
4- Like the router, there could be a problem with the PC or Mac, or they may not be running the latest drivers. There are a few wifi issues on OS X El-Capitan that slow down the speed and reduce the range. To fix them, you need to delete your files from:
The five files in question are:
— com.apple.airport.preferences.list– com.apple.network.identification.list– com. apple. Wifi. Message-tracer.list– NetworkInterfaces.list– preferences. list.
Before you delete these files, you should make a backup (in case something goes wrong). After they are gone, you will notice a marked improvement in wifi performance.]
5—One thing you can do with your wifi router is move it to a more central location in your house. If you have bitten the bullet and bought a separate router, maybe you can purchase a long Ethernet cat-5 cable, too, so that you can centrally place the router for improved coverage across your house.
6—Routers can be upgraded—at least their antennas can be. Routers with external antennas can be updated with high-gain antennas, and you can position them in the desired direction. High-gain antennas can cost anywhere between Rs 3,500 and 7,000. One can find them at places like Nehru Place or online marketplaces like Amazon or even AliExpress, which will ship from China.
7—Your wifi signal may be suffering from a lot of interference. Cordless phones, microwaves, Bluetooth, and other appliances can cause interference. You can either eliminate all the interfering elements or invest in a dual-band router like an Apple Airport Extreme or a NetGear N600, operating in a 5GHz band. This brand isn’t affected much by interference.
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8- You can extend the router’s range by using a trick called the WindSurfer tinfoil trick. You can peel an old Coke can open utilizing a can-opener. (Be careful. Don’t cut your hands). You’ll need to punch a hole in the base of the can so that the router’s antenna can pass through and the rest of the body can act as a rudder for the signal. The results wouldn’t be fantastic, but there will be a minor boost.
9- If you are on a different floor than your router, then it is best to stick to the 2.4GHz band, which is better at punching through walls. The 5GHz channels, as already mentioned, don’t suffer from interference, but they struggle with walls.
10- If you’re open to being adventurous, you may want to try out an open-source software tool called DD-WRT. It is known to unlock the router’s full potential, positively impacting the router’s performance.
