04 Honda Accord 2.4 Computer Reads the Switch Being Off but the Compressor Is Good
Browsing slowing to a crawl, the inability to stream, dropped Wi-Fi signals, wireless dead zones—every one of these problems is maddening in a world where getting online has become, for some, as necessary as animate. (Well, maybe non that critical...but still important.)
If you feel like your Wi-Fi has gotten sluggish, there are many tools you tin can use to test the speed of your cyberspace. There are too a few tricks you tin try to troubleshoot your network issues. However, if the just way you can get decent reception is past continuing side by side to your wireless router, these simple tips can assist optimize your network.
1. Bank check Your Wired Internet Connectedness
Before you arraign the Wi-Fi, make certain the internet coming into your business firm is performing equally information technology should. Find an Ethernet cablevision and plug your estimator directly into your modem—you may need a USB to Ethernet adapter if your laptop doesn't have an Ethernet port.
Run a speed test to run into your net speed. If information technology doesn't match the speed on your internet bill, you may demand to call your Internet service provider or replace your modem. If your speed examination does match your internet bill, but it still seems deadening, it may be time to pony up for a improve plan. (My grandmother was convinced her Wi-Fi was faulty, only for me to tell her she was subscribed to a snail'southward-stride 3Mbps connection.)
If the modem seems okay, attempt running the test again wirelessly, continuing right side by side to the router. If you lot get similarly practiced speeds next to the router, merely non elsewhere in the house, then your Wi-Fi coverage may be to blame. If your internet is all the same slow continuing right next to the router, you may take some outdated gear that needs an upgrade.
2. Update Your Router Firmware
Before you lot start tweaking things, it'south a good thought to update your router. Router manufacturers are always improving software to eke out a bit more speed. How easy—or how difficult—it is to upgrade your firmware depends entirely on your device's manufacturer and model.
Most electric current routers take the update process built correct into the administration interface, so it's just a matter of hitting a firmware upgrade push button. Other models, especially if they're older, yet require you to visit the manufacturer's website, download a firmware file from your router's support folio, and upload it to the assistants interface. It's tedious, only notwithstanding a good thing to do since it would exist such a simple set.
In fact, fifty-fifty if your wireless network isn't ailing, y'all should arrive a bespeak to update your firmware on a regular basis for performance improvements, ameliorate features, and security updates. For assistance with this, we have a guide on accessing your router's settings.
If you really want to get the most out of your current router, the audacious should look at a third-party firmware, like the open-source DD-WRT. This tin can ramp up performance and give yous access to more advanced networking features, including the ability to install a virtual individual network (VPN) right onto your router. Information technology's a bit more complex to gear up, but for tech-savvy users, information technology may be worthwhile.
3. Achieve Optimal Router Placement
Not all homes will distribute Wi-Fi signal equally. The fact is, where you place the router can hugely affect your wireless coverage. It may seem logical to accept the router inside a cabinet and out of the way, or correct by the window where the cablevision comes in, simply that'southward not always the case. Rather than relegating it to a far end of your abode, the router should exist in the center of your firm, if possible, and then its signal can achieve to each corner with ease.
In improver, wireless routers need open up spaces, away from walls and obstructions. And then while it's tempting to put that ugly black box in a closet or behind a bunch of books, you'll get a better point if it's surrounded by open up air (which should forbid the router from overheating, too). Proceed it away from heavy-duty appliances or electronics as well, since running those in shut proximity tin touch on Wi-Fi performance. If you lot tin eliminate fifty-fifty one wall between your workspace and the router, you can drastically meliorate performance.
If your router has external antennas, orient them vertically to crash-land up coverage. If you tin can, it even helps to elevate the router—mount it high on the wall or on the height shelf to go a improve signal. At that place are plenty of tools to aid you visualize your network coverage. We like Ekahau'due south Heatmapper or MetaGeek'due south inSSIDer, which show y'all both the weak and strong spots in your Wi-Fi network. There are plenty of mobile apps, too, such equally Netgear'due south WiFi Analytics.
(Editors' Note: Ekahau is owned by Ziff Davis, the parent visitor of PCMag.com.)
4. What'due south Your Frequency?
Take a look at your network's administrator interface and make sure you have it configured for optimum performance. If you take a dual-band router, you lot'll likely become better throughput by switching to the 5GHz band instead of using the more common 2.4GHz band.
Non only does 5GHz offer faster speeds, but you lot'll probable encounter less interference from other wireless networks and devices, considering the 5GHz frequency is not as normally used. (Information technology doesn't handle obstructions and distances quite as well, though, then it won't necessarily achieve as far as a 2.4GHz signal does.)
Most modern dual-band routers should offer you the option to use the same network name, or SSID, on both bands. Check your router's administration interface, await for the 5GHz network option, and requite it the aforementioned SSID and countersign as your two.4GHz network. That manner, your devices will automatically choose the best signal whenever they tin.
(If your router doesn't offer you the option to utilize the same SSID, just give it some other proper name—like SmithHouse-5GHz—and try to connect to that one manually whenever possible.)
five. Modify That Channel
Interference is a big issue, particularly for those who live in densely populated areas. Signals from other wireless networks can impact speeds, not to mention some cordless phone systems, microwaves, and other electronic devices.
Ever play with walkie-talkies as a child? You lot may call back how the units needed to be on the same "channel" in society for yous to hear each other. And if you happened to be on the same channel as your neighbors, you could heed in on someone else's conversation, even if they were using a completely different prepare. In that same vein, all mod routers can switch across different channels when communicating with your devices.
Most routers will choose the channel for you, simply if neighboring wireless networks are also using the aforementioned channel, you'll see signal congestion. A good router set to Automatic will try to choose the to the lowest degree congested aqueduct, but older or cheaper routers may merely choose a predefined channel, fifty-fifty if information technology isn't the all-time 1. That could be a problem.
On Windows-based PCs, you lot tin see what channels neighboring Wi-Fi networks are using. From the command prompt type netsh wlan show all, and you'll run into a listing of all wireless networks and the channels being used in your vicinity. The aforementioned network analyzers can too testify you lot this information, frequently in an easier-to-read graphical format.
At the PCMag office, for instance, nigh of our networks and those of our neighbors are using channels half-dozen and 11. In general, for 2.4GHz you want to stick to channels i, 6, and 11 since they're the just ones that don't overlap with other channels (which can degrade performance). 5GHz mostly uses non-overlapping channels, however, which should make selecting the right i much easier.
If you find the Motorcar setting isn't working well for you, sign into your router's ambassador interface, head to the basic wireless category, and endeavour selecting one manually (ideally, one that isn't in use by many networks in your area). Run another speed exam to see if that provides a better signal and faster speeds over the Automated setting in your problem areas.
Keep in heed that channel congestion can change over fourth dimension, then if yous choose a channel manually, you may want to check in once in a while to make sure it's nonetheless the all-time one.
half dozen. Kick Off Wi-Fi Intruders
Information technology's entirely possible the trouble has nothing to practice with interference or Wi-Fi range. If your network is open, or has a weak countersign, you could have an unwanted guest or two piggybacking on your network. If the neighbour is downloading multiple 4K movies on your Wi-Fi, your video chats will suffer.
These tools can assistance y'all discover a listing of devices on your Wi-Fi, which may help yous sniff out uninvited neighbors. Your router's admin interface may too be a traffic analyzer of some sort that will tell you which devices are using lots of data—you lot may even find one of your own kids is sucking up bandwidth without you realizing it. (If so, here's how to kick them off).
In one case you observe the intruder and remedy the problem, secure your network with a potent password—preferably WPA2, as WEP is notoriously easy to crevice—so others can't bring together in.
vii. Control Quality
Well-nigh mod routers come with Quality of Service (QoS) tools to limit the corporeality of bandwidth that apps utilize, similar the Netgear menu above. For example, you could apply QoS to prioritize video calls over file downloads—that way, your call with grandma won't drop just because someone else is grabbing a big file from Dropbox. (Sure, their file will take longer, merely grandma is more of import.) Some QoS settings fifty-fifty allow you to prioritize unlike apps at different times of twenty-four hours.
QoS settings tin typically exist plant under advanced settings in the network'due south administrator interface. Some routers may even make it easier by offering a i-click multimedia or gaming setting, then you know those applications will be prioritized. If yous're trying to stream games while sharing a network, there are steps you lot tin can accept to make things better.
viii. Replace Your Antenna
If your router uses an internal antenna, calculation an external one would exist a practiced idea, as the latter tends to send a stronger point. Your router may have come with antennas y'all can add together on yourself, but if not (or if y'all threw them abroad long ago), many router manufacturers sell antennas separately.
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In many cases, you can choose between omnidirectional antennas, which send a signal to all directions, or directional ones, which send a signal in one specific direction. Most born antennas tend to exist omnidirectional, so if you are buying an external ane, it should exist marked "high-gain" to really make a difference.
A directional antenna tends to be a better pick, since odds are that you aren't experiencing weak spots in your network in every management. Signal your external antenna in the direction of your weak spot, and it volition broadcast the betoken appropriately. Cheque your router manufacturer's website for details on what to buy.
nine. Upgrade Your Obsolete Hardware
TP-Link Archer AX11000 tri-band gaming router
It's a proficient idea to get the most out of your existing equipment, but if you're running old hardware, you can't expect the best performance. We accept a tendency to subscribe to the "if it ain't broke, don't set it" mentality with back-end devices, particularly networking gear. Nevertheless, if you bought your router years agone, you might still exist using the older, slower 802.11n standard (or God forestall, 802.11g).
Older routers may cap at fairly low bandwidths, and may even have shorter ranges. Thus, all the tweaking we've outlined above will only become you and so far—the maximum throughput for 802.11g is 54Mbps, while 802.11n caps out at 300Mbps. The latest 802.11ac supports 1Gbps, while next-gen Wi-Fi 6 routers tin theoretically hit 10Gbps. Our listing of the best wireless routers is a good identify to commencement the search for a faster router.
Even if your router is new, yous might take some ancient devices that are falling back to older, slower standards. If you bought a PC within the last couple of years, you probable have an 802.11ac wireless adapter, or at least 802.11n. But the older your devices, the less likely they are to have modernistic tech built in. (You might be able to purchase a USB Wi-Fi adapter that makes things a flake better on those one-time machines, though.)
Recollect, a higher-quality router won't just support those faster standards—it'll likewise do all the things we've outlined above better. Information technology'll have better aqueduct selection, perform meliorate band steering for 5GHz devices, and include ameliorate QoS features.
Others may have features similar Multi User-Multiple Input Multiple Output (MU-MIMO), like the Editors' Choice TP-Link Archer AX11000 tri-band gaming router. MU-MIMO routers tin transport and receive multiple data streams simultaneously to multiple devices without bandwidth deposition and require specialized testing with multiple clients, only the clients need to be MU-MIMO uniform.
If you exercise cease up ownership a new router, the setup process won't be too scary. We take a guide on how to prepare upwards and configure the device.
10. Accomplish Further With a Range Extender or Mesh Wi-Fi
Amazon Eero Pro vi
Some newer routers may have amend range than your old beater, but in many homes, yous may however non go the range you lot need. If the network has to cover an area larger than the router is capable of transmitting to, or if there are lots of corners to go around and walls to penetrate, functioning will inevitably have a hit. If all of the higher up tips fail, information technology's possible that your house is only too big for a unmarried router to send a good signal everywhere. In that example, you'd need another device to extend your bespeak.
Range extenders receive a signal from your router, and then rebroadcast it to your devices, and vice-versa. Still, while they're inexpensive, they're often not equally constructive as mesh Wi-Fi systems, which replace your existing router entirely. Instead of but repeating a router'south signal, multiple units work together to intelligently road traffic dorsum to your modem, blanketing your house in a single Wi-Fi network that reaches everywhere you demand.
When setting upward these mesh points, you should notwithstanding use the same rules for figuring out placement: 1 node volition be connected to your modem, and each of the other nodes should be close plenty to option up a solid signal, while still far enough to extend coverage to dead zones.
The traditional downside to Wi-Fi mesh systems has been that they're generally more expensive than just adding a range extender to your existing router. Withal, we expect to meet that alter in the near future, spurred past Amazon's Eero vi and Eero Pro half-dozen, which come up in around $100 to $200 less than much of their mesh competition while offering Wi-Fi 6 compatibility and even a Zigbee smart home device hub built into the main router.
Even with a mesh organization, however, note that you may even so incur some performance loss on the far ends of your house, especially if your Wi-Fi has to make multiple "hops"—once again, placing the main unit in the center of your house is best, and connecting the nodes with Ethernet will produce the best results. Trust me: if you truly desire problem-complimentary Wi-Fi, it's worth having an electrician run a couple of Ethernet cables to each mesh unit, considering in my experience, anything else is a compromise that may or may not measure out upwards to your standards.
Mesh Wi-Fi Systems aren't cheap, especially if you have a large abode, which will require multiple nodes. However, if you're in the market for a new router anyway, they're absolutely worth considering every bit an alternative. If you're tech-savvy, you might be able to save some money by setting upward a few cheaper-but-more-complex Ubiquiti UniFi Lite admission points.
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Source: https://www.pcmag.com/how-to/10-ways-to-boost-your-wi-fi-signal
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