Why Does My Modem Keeps Resetting- Ways To Fix

Why Does My Modem Keeps Resetting- Ways To Fix

You know how devastating it is to have a faulty internet connection. You are trying to play your favorite online video game, stream videos, or upload content, but just before you complete the task, the modem resets itself. Or, you are downloading files that need a decent speed to download, but the modem resets again, and you have to redownload again. Hectic, right?

You may even feel like banging the router against the wall. But, don’t! We have your solution.

Does your modem keep resetting, losing internet connection, or becomes slow? If you answered yes to any of the questions, this article is for you.

To establish the best solution, you need first to understand the cause.

In this solution-packed article, we shall bring to the limelight what causes your modem to keep rebooting and how to fix the issue.

Let’s get started.

Why does my router keep rebooting itself?

Your router, just like any other electronic device, may become slower or develop technical issues over time. While that may be the case, even newer routers may develop an auto-reboot issue. Your router may be rebooting or develop frequent disconnects due to any of these issues:

1. Overworking the router

Your router mainly divides IP addresses and moves the data from one IP address to another so that several devices can connect to the same address. In carrying out all these processes, the router’s internal memory and processor may become overloaded. The router especially becomes overworked when you connect a lot of devices to it.

Most Internet Service Providers do not give customers a permanent IP address. Therefore, the router may keep changing the IP address, leading to poor or no internet connectivity, especially when connecting it to many devices. This issue affects the download/upload speed, which is hectic if you use the internet for video conferencing.

2. The router is faulty or old.

The advancement of technology is making older devices slow and outdated. If your router is old and trying to connect many devices to it, the router will develop technical issues. This is because older versions may have slower processors lower than 800MHz and smaller RAM. Additionally, the router may be a single-band and built to handle few devices at a time. If you connect many devices, the router may start rebooting itself or have low upload/download speed if that’s the case.

3. The router is overheating.

A router has its memory, CPU, and operating system just like a computer which means it needs a cooling system to work on its optimum levels. Your router may keep rebooting itself if it has overheated. Generally, when you touch the router, it should be warm but not hot. Some routers do not have an active fan cooling since they cool passively.

To reduce the chances of your router overheating, you can do the following:

  • Remove dust stuck in the router’s vent
  • Give the router a room to breathe by mounting it in an open space
  • Leave a minimum of six inches of space between the router and other items to allow air to flow in and out of the device
  • Remove your internet device from airtight spaces like shelves or drawers and position it in an open space

Ensure your router is in an open area for both the cooling factor and faster internet speeds.

4. Loose power or cable connection

Your router may keep rebooting itself if there is a loose power connection or unsteady power flow. This issue may also have resulted from loose coaxial cables.

How to Fix Modem Keeps Resetting

Having learned the various issues that can cause your modem to keep resetting, it’s time to get solutions to the modem resetting issue. You can fix the problem using the following ways:

Updating the router’s firmware

Routers have firmware that acts as their operating system. If your router is running on an outdated firmware version, consider doing a firmware update to fix the auto-reboot issue. Always be on the checkout of firmware release from your ISP.

Updating the firmware improves the router’s features such as software bugs, performance, and security patches, enhancing the performance and giving you decent WiFi speeds and ethernet speed.

Changing the Channel

The router transmits data over channels just like radio, and therefore some channels may be clear while others are unclear. Older routers use a 2.4GHz band while newer versions run on 5GHz bad, providing clear channels and faster speeds than the older version.

All channels can get congested, whether in a 2.4GHz or 5GHz band router, as more devices try to connect to the channel, which leads to a slower internet connection, and your router starts resetting. To solve this, locate and change to less congested channels. You can use tools such as NirSoft on Windows to scan and find less crowded channels.

Decongesting your Router

As discussed earlier, one of the causes of router resetting itself is being overworked. You can troubleshoot this issue by decongesting the router by disconnecting some connected devices. Additionally, you can connect the PC to the router via Ethernet cable then establish an Ethernet hotspot for connecting other devices.

Checking the Power Connectors

A loose connection may be the cause of the router disconnecting or rebooting itself. To find out if that’s the issue, try to move the power-port and AC plug and check if the router switches off. If it does, there might be a power connection problem which you can solve by changing the power source or replacing the power cables.

Performing an Automatic Reboot

You can set your router to auto-reboot at a scheduled time to give it room to cool down, perform better, and free up some space. Modernized routers allow you to set a restart schedule. Therefore, you can set it to restart while you’re asleep or out of the house.

Older router versions do not have the “Self-Healing” option, so you need to do it manually.

Resetting your Modem

If all the methods do not work, you can opt to do a complete reset of your router since the cause of the problem might be in some settings. This method should be your last option since a factory reset erases all your configurations, ports, DNS settings, passwords, etc.

Contacting Customer Service

You’ve tried all these, and none is working? Well, why don’t you call the customer service of your ISP? Additionally, you can go for a tech visit to their offices and resolve your current disconnect issues, compatibility issues, installation questions, billing date questions, among others. The customer service representatives will check your router and give you the best solution. You may also consider switching to a newer version available in your ISP’s outlets. Replacing your router will solve these and give you a better experience in terms of security, performance, and other features.


As promised, this solution-packed article has shared with you how to fix the modem keep resetting issue. You can use these methods to reset your modem issues and enjoy a WiFi connection with no buffering. If these methods assisted you, leave us a comment. If you have used other methods and they worked for you, please share with us.

Editor The New Freedom

The New Freedom is organize by a group of editors who love to give valuable tech facts which could help you with the solutions to your problem, with the information about your requirements and so on. Here, you will get all technological facts of various topics.

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