Why is My Wi-Fi Not Working? Troubleshooting Guide

If your Wi-Fi is not working, you might be wondering what has happened and how you can fix it. There could be multiple reasons for Wi-Fi to not work as it should. To fix the issue, you should be aware of these.

In this article, we will explain why your Wi-Fi is not working. We will dive into the reasons and share some solutions that could fix the issue.

Why is My Wi-Fi Not Working?

Here are some common reasons that could stop your Wi-Fi from working normally.

Modem and Router Problems

If there is a problem with your modem, your Wi-Fi won’t work. The best way to know whether your modem is faulty or not is to connect other devices to the Wi-Fi. If other devices are working fine, it means the modem of your computer needs to be checked.

The most common reason for Wi-Fi not working is an old, outdated, and malfunctioning router. No matter how fast your internet is, if your router is not perfect, you won’t get the speed and results you need. Try to connect your computer directly to the Ethernet by bypassing the router. It will let you know whether your router is working fine or not.

Internet Service Provider (ISP) Problems

If your router and modem are perfect, there could be problems with the internet service provider. Contact them, and they will let you know if there is any issue from their end.

Device Malfunctions

Sometimes, the devices and accessories cause the issue. Make sure the adapter connected to your router is working well and powering the device. If you have connected a repeater, ensure it is also working. You can also check the wired connection, as they can be broken as well. Moreover, try to check the software updates for your devices. If there is a new firmware, upgrade to it.

Network Congestion

When there are too many people on the network, the network is congested. Your Wi-Fi works slowly or doesn’t work at all. Try to switch off all your devices and see if the Wi-Fi works well on one device or not.

Cable Connection Issues

The cable connected to your router can be broken. Inspect the cable and make sure it is intact. You should also check the connectors, as they can be loose. Take out the connector and plug it in again. If any wire is broken near the connector, it must be replaced.

Hack Attack

Hackers could attack your network. They might use your bandwidth for other purposes and get access to your connected devices. If there are any signs of hacking, make sure to change the password as soon as possible. Try a difficult password this time.

Why is My Wi-Fi On But Not Working?

If your Wi-Fi is on and the light is blinking, it means the power adapter is working fine. The device is getting the power it needs. So, there could be the following issues.

Internet Issue: There could be an issue with the internet service provider. Ensure you have paid the bill, and your internet is working fine.

Outdated Firmware: If the current firmware is outdated, you should update it to the latest one.
Network Congestion: Check the number of devices connected to the network. Too many devices cause network congestion. Try to reduce the number of connected devices.

Broken Wire or Connector: You can check the wire and connector. The wire could be broken. Insert the connector properly and see if it works or not.

Why is My Wi-Fi Not Working on My Phone/Laptop?

If the Wi-Fi is not working on one device but working on others, it means there could be an issue with the modem installed on your laptop or computer. The problem could be with your phone, as the Wi-Fi is working well on other devices.

If the Wi-Fi is not working on any device, you can consider the following troubleshooting tips and solutions.

• Check the power of the router. If the light is not blinking or it is not turned on, there could be a problem with the adapter or power outlet.
• If the router is on, check the connector and wire. They should be intact and properly connected. Restart the router to make it work.
• Confirm there is no issue from the service provider. Sometimes, their internet is down from their end.
• Your router could malfunction due to outdated firmware or hardware issues. Try updating its firmware. If it does not solve the issue, try someone else’s router to see if it’s working on your connection or not.

Why is My Wi-Fi Connections Drop at Random Times?

The following reasons could be the cause of Wi-Fi connection drops.

• You could face connection drops if you are away from the Wi-Fi range. Make sure you are within the recommended radius.
• If there are many devices connected at a time, the connections will drop. The speed will also be affected.
• Make sure there are minimal obstructions between you and the router. Walls, doors, and other objects block signals.
• Sometimes, other devices like microwave ovens and cordless phones interfere with the Wi-Fi signals and cause issues.
• Heavy traffic on the Internet service provider’s network can be a cause.
• Hardware malfunctions and outdated firmware can affect Wi-Fi connections.

Try to get close to the router and see if the connection gets stable. If it works, you need a better router to have a good range. Try to keep your router’s firmware updated so that it can work seamlessly. If there is an issue with the router or its adapter, buy a new one. In the case of the router, you can go with Wi-Fi 6.

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FAQs

1. Why am I failing to connect to Wi-Fi?

If your modem is not working, you won’t be able to connect to the Wi-Fi. Try to connect to other devices. If they are working fine, get your modem checked. There could be an issue with the router as well. In that case, none of the devices will get connected.

2. Why did my Wi-Fi suddenly stop working?

Check the power supply and the adapter. If the Wi-Fi is on, try to restart it. There could be an issue with the router or its power source.

Conclusion

Wi-Fi not working is a common issue. But finding the cause is a bit difficult. There are many reasons for unstable connection, slow speed, and other Wi-Fi issues. You need to find the reason first to solve it without any hassle. We have shared some of the most common reasons that you should consider. Figure out the issue and then try the fixes we have shared.