how to repair a wifi router

• Unplug the power cable for the router from the power source.
• Unplug the power cable for the modem from the power source. Some modems have a backup battery. ...
• Wait at least 30 seconds or so. ...
• Plug the modem back into the power source. ...
• Plug your router back into the power source. ...
• On your PC, try to connect again.

Full Answer

Why is my router not connecting to WiFi?

Wifi is Not Working But Ethernet is Working: Here’s the Solution to how to fix this problem.

1. Check your router. To start with the router is the one causing Wi-Fi issues. ...
2. Windows troubleshooter. Now I’ve reached the conclusion that the connection issues are identified with the PC and nothing else (router or ISP issues), you should attempt to fix ...
3. Flush DNS. ...
4. Resetting Winsock and IP stacks. ...
5. Different frequency band. ...
6. Reinstall the drivers. ...

More items...

How do you reset a wireless router?

• Restart your computer.
• Ensure that your laptop's wireless adapter is enabled.
• Restart your Internet modem and router.
• Perform a soft reset on your network.
• Perform a hard reset on your network.
• Move closer to the router.
• Make sure that you have a clear line-of-sight between you and the router.
• Try using Ethernet.

How to configure your wireless router?

Part 2 Part 2 of 4: Setting up a Wireless Network

1. Check your Internet settings. In the Internet, Setup, or Home menu of your router, check that your Internet IP address, DCHP, and DNS settings are all set.
2. Open the Wireless settings. This menu may be called Wireless, Wireless Settings, Basic Setup, or something similar.
3. Name your network. ...
4. Choose your wireless encryption. ...
5. Choose a passphrase. ...

More items...

How to reset your wireless router properly?

Soft Reset:

• Unplug the cable connecting the modem and router only to reconnect it after a few seconds.
• Alternately you can use the disconnect/reconnect button (if available) on the console to reset the connection between the service provider and modem.
• Linksys provides a menu option to restore default factory setting without going for a hard reset.

What causes router to stop working?

Causes of Router Failure Shock and vibration are also detrimental to electronics, and if the router is constantly bumped, knocked over, or otherwise moved abruptly, connections and solder joints can work loose, and ports can be damaged by network cords being tugged and pulled.

How do I get my router working again?

Just follow these steps to power cycle your router and modem:Step 1: Unplug the modem and router from the power outlet.Step 2: Wait at least 15 seconds.Step 3: Plug the modem back into the power outlet first, wait 1-2 minutes, then it's time to power on the router.More items...

Does unplugging a router reset it?

Rebooting or power cycling your router will clear that out, and that is what the FBI would like you to do. For some people the easiest way to reboot the router is to unplug the power supply, wait 30 seconds, then plug it back in again.

Why does my WiFi have no internet?

This issue usually occurs when the DHCP is not properly working on your router and is assigning the same IP address to multiple phones or other devices on the network.

How do I get my internet back after resetting my router?

Power off the router and wait 1–2 minutes. Reconnect the ethernet cable to the modem and re-start the router. This should reset the router's changed IP address to re-establish the connection with the modem.

How do you know when a router goes bad?

5 Signs You Need a New RouterYour router is more than 5 years old. Technology changes quickly. ... You're renting a router from your ISP. ... Your Wi-Fi network has connection issues. ... Your Wi-Fi range and speeds are getting worse. ... Your router runs hot.

What to do if your router is interfering with yours?

If you live in an apartment building, other routers might be interfering with yours. Free software, like NetSpot on Mac and Windows (and Android) or Wi-Fi Analyzer for Android, can show you every wireless network nearby, and what channel they’re using. If your router overlaps with nearby networks in particular rooms, consider switching to a less congested channel.

What to do if your router overlaps with your router?

If none of that helps, your home might be too much for one router to handle. Consider purchasing a wireless repeater or setting up an old router to serve as one to extend the range of your main router.

How to reset a router to factory settings?

Resetting your router can fix myriad issues, and an inability to connect is one of them. Press the reset button on the back of the router with a paperclip for 30 seconds, and the router should default to factory settings. Use our guide to setting up a wireless router to get everything properly configured.

How to reset modem if it won't work?

It might sound like a tired tip, but try resetting your modem by unplugging it and plugging it back in. If that doesn’t work, also try resetting your router the same way, assuming it’s a separate device.

Why is my router not connecting?

If your router still seems unable to connect, then make sure that nothing significant has changed for your network settings. For example, if your ISP WAN (wide-area network) type changed for some reason, you may have to go back into settings for the router and make sure that the right WAN setting is chosen.

Why is my printer not connecting to my wireless network?

We also suggest checking your router security, firewalls, and VPN security to see if any of them are identifying the printer as a strange device and refusing a wireless connection. You may need to disable certain firewalls or reconfigure security protocols to use your printer successfully. When all else fails, uninstall your printer drivers and reinstall the more recent versions to see if this makes a difference.

Why does my router keep dropping my Wi-Fi?

If your smart device keeps dropping a Wi-Fi signal, especially during busy times of the day, check to see if your router supports automatic band switching for devices. If it does, try turning this feature off: Sometimes a router will try to switch a smart device to a different band, but the device isn’t ready for that, causing it to lose a connection. There may also be issues with connecting to a mesh router, and you may have to be very specific about your network connection to make smart devices work.

What is the purpose of a router?

The router also directs the traffic of data packets between the two networks and the Internet. Data packets include emails, images, web pages, etc. It is impossible for a computer to connect to the Internet without a router. Routers can come in all shapes and sizes.

What is a router used for?

Routers can come in all shapes and sizes. Smaller routers are typically used for homes and small offices. These kinds of routers are usually the owner's cables or the DSL router that connects to the Internet Service Provider (ISP).

What is a small router?

These kinds of routers are usually the owner's cables or the DSL router that connects to the Internet Service Provider (ISP). Larger and more sophisticated routers, such as enterprise routers, are used to connect large business or ISP networks to the even larger core routers that make up the backbone of the Internet. The service information on this page will focus on the smaller routers rather than the larger ones.

How long does a router last?

A typical router used for small businesses and homes last three to five years and should be replaced accordingly.

What is mesh wifi?

In the mesh Wifi system, also known as Whole Home WiFi, a main router is directly connected to the modem while numerous nodes are placed throughout the area of needed service.

How to find the IP address of a router?

At the command prompt, type ipconfig, and then select Enter.  Look for the name of your Wi-Fi network within the results, and then find the IP address listed next to Default gateway for that Wi-Fi network.   Write down that address if you need to.  For example:  192.168.1.1

How to fix ping test?

If the results of the ping test indicate that you are not getting a reply from the router, try connecting your PC directly to your modem by using an Ethernet cable (if you can). If you can connect to the internet using an Ethernet cable, it confirms the connection problem is due to the Wi-Fi router. Make sure you've installed the latest firmware and see the documentation for your router.

How to stop modem from blinking?

Plug the modem back into the power source. The lights on the modem will blink. Wait for them to stop blinking.

How to restart a computer after uninstalling drivers?

After uninstalling the driver, select the Start button > Power  > Restart.

How to make a new connection to your internet service provider?

Restart your modem and wireless router. This helps create a new connection to your internet service provider (ISP).

What is the purpose of the network troubleshooter?

Run the Network troubleshooter. The Network troubleshooter can help diagnose and fix common connection problems.

Do modems have backup batteries?

Some modems have a backup battery. If you unplug the modem and lights stay on, remove the battery from the modem.

How long does it take for a router to rest?

Then it’s time to step away. You want your router and modem to rest for a bit so the equipment’s memory has time to refresh. This will take about a minute or two —but letting your equipment rest for longer won’t hurt it. Go make a cup of coffee, chat with a family member, or take your dog out for a walk while you wait.

What does it mean when you restart your router?

Resetting your router will completely wipe any configurations you’ve saved and restore your router to its factory default settings. That means you’ll have to set up your password, network name (SSID), and more all over again.

How to save settings after restart?

1. Unplug your router and modem. First, you’ll want to unplug both your router and modem from the power outlet in the wall. Next, you’ll want to unplug any connections between your modem and wireless router. Then it’s time to step away.

How to restart a modem?

Restarting your modem and router is as easy as unplugging all your equipment , waiting a couple of minutes, then plugging in your modem and plugging in your router after your modem has powered back up .

Why update your firmware?

We also recommend updating your equipment’s firmware and apps to make sure you have the latest technical issue fixes and optimizations. Updated firmware can help you get faster internet speeds , and who could say no to that?

Is it normal to see flashing lights on a router?

Again, you’ll probably see lots of flashing lights at first—this is still normal as the router goes through the process of starting all of its processes back up again.

Do you plug in your modem first?

We repeat, plug your modem’s power cord in first!

How to fix WiFi issues?

The bottom line: 99% of home WiFi 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.

What to do if your wireless connection stops working?

If your wireless connection suddenly stops working, before trying anything else, restart your router. Here’s the process:

Why does my computer keep disconnecting from WiFi?

If you find that you are consistently getting booted from your WiFi network, there are a few things that could be happening.

How to test internet speed?

Try this: Plug an ethernet cable directly into your router and test your internet speeds using our speed test tool. Next, test your speeds on the WiFi connection. If they are both slow, the issue is likely with your service provider, and not your equipment. Give them a call.

Why is my router shutting down?

If it is somewhere cramped, such as behind a couch, or crammed into a crowded equipment cabinet, it may be overheating and shutting down automatically to prevent any damage.

What is the status icon on a router?

Most routers have a series of icons that illuminate to convey different status messages at a glance. Though these can vary from brand to brand, most manufacturer’s include at least three primary status indicators: Globe icon: solid when modem is connected to the Internet. WiFi icon: solid when WiFi is being broadcast with no issues. status.

Why does my router reset itself?

For one, your network may have reset itself due to an update. Take a look at the default network name (usually printed somewhere on the router itself) and see if you recognize that network when looking for a connection.