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This first entry on our series of Wi-Fi troubleshooting whitepapers will focus on showing you how to quickly and efectively troubleshoot “Connection Problems”, or to be more accurate, problems connecting to the Wi-Fi network, which are not to be confused with problems connecting to a specific website or IP address.
- Size Up The Wi-Fi Problem
- D Your Wi-Fi Router’S 802.11 Version
- Try Some Smaller Router Fixes
- Wi-Fi Extenders: A Last Resort
- Picking A New Wi-Fi Router
- A Note on Modem/Router Combos
The first step to solving Wi-Fi issues is to see if the slowdown is coming from your cable modem (which brings internet service into the home) or from the router (which distributes Wi-Fi connectivity throughout the home). Start by plugging a computer directly into your modem with an ethernet cable and running a speed test. (The easiest way is to do...
To figure out whether a router needs replacing, it helps to know how old it is. One way to do this to locate the router’s model number—it’s likely printed on the router itself—then search the web for info about which version of Wi-Fi it supports. Here are the major Wi-Fi versions to know about: 1. 802.11a/b/g:Extremely old and almost certainly the ...
Just to rehash a tip I discussed back in July, sometimes changing your router’s channel and bandwidth settings can work wonders for reducing Wi-Fi interference, especially if you’re seeing inconsistent speeds on devices that aren’t too far from the router. By digging into your router’s settings, you can bypass automatic channel selection and find a...
Because replacing a router is a pain, a lot of folks wonder if they can just solve their problems with a Wi-Fi extender or repeater, which take the wireless signal from a router and rebroadcast it farther away. (“Extender” sometimes refers to a device with a wired connection to the router, though I often see both terms used interchangeably.) My exp...
Once you’ve concluded that it’s time to replace your router, then what? A mesh Wi-Fi systemwill be the surest way to solve your Wi-Fi problems, especially in larger homes or ones with lots of dead zones. These systems let you plug in multiple access points throughout the house, creating one big network. They’re better at managing connections than a...
Finally, there’s one more complicating factor: Although cable companies used to distribute internet modems and routers separately—the former bringing in the internet from outside the house, and the latter to distributing Wi-Fi through the home—it’s increasingly common now to get both functions in one box. That makes installation easier for the cabl...
Step 1: Check WAN and LAN connections. Physical connections are an oft-overlooked common culprit. Check all wireless access point (AP) or wireless router ports to ensure that Ethernet cables are inserted tightly and link status LEDs are green at both ends. If not:
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- Reboot the Router. Have you tried rebooting it? Yes, once again, the lowly reboot is the solution to many network problems. Whether websites are failing to load, everything network-related seems slow, connections are dropping, or your wireless is flaking out, you may just want to try rebooting your router.
- Check for Overheating. Like any other electronic device, routers can fall prey to overheating. This overheating can damage the router over time or just make it unstable.
- Verify Cables Are Securely Connected. This may sound like a no-brainer, but we sometimes forget to check the most obvious solution before moving on to more complicated ones.
- Reposition the Router. If you're having trouble with your Wi-Fi signal, you'll want to try repositioning the router. Ensure nothing is blocking the wireless signal, particularly large metal objects or devices that can interfere, like microwaves and some types of cordless phones.
Oct 22, 2024 · How to Troubleshoot WiFi and Router Issues. The Ultimate Guide to Troubleshooting Home WiFi and Router Issues. Ninety-nine percent of home Wi-Fi issues can be fixed by unplugging the router, waiting five seconds, then plugging it back in. This resets the device and frequently improves the speed.
May 16, 2023 · Discover effective solutions for resolving home WiFi and router issues with this comprehensive guide. Troubleshoot common problems, understand router symbols, use diagnostic tools, and optimize your network for stable and fast connections.
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Aug 19, 2021 · If you’re struggling to connect to Wi-Fi, you may get positive results by connecting your device to the router directly using an Ethernet cable. There are many factors that can interfere with a Wi-Fi connection, including physical barriers, such as walls.
