Whether you’re working at home or binge-watching your new favorite web series, a stable Wi-Fi connection is what keeps things running smoothly. So, when your Internet suddenly stops working, it can be very frustrating. But don’t panic! One of the standard Google searches is “Why is my wi-fi not working?” It can be caused due to numerous reasons and can be resolved easily.

Troubleshooting Your Wi-Fi: Common Issues and Simple Fixes

As mentioned above, there can be numerous reasons why your Wi-Fi is not working and understanding these can help you troubleshoot the issue.

• Range and Signal Issue

Wi-fi signals can weaken significantly with distance or obstacles like walls. If your device is very far from the router, it may struggle to maintain a connection. Moreover, physical barriers and interference from other electronic devices can degrade signal strength.  Ensure that your router is centrally located and free from obstruction.

• Network Congestion

In densely populated areas, multiple users on the same channel can lead to slow connections. Switching to a less congested channel or using a dual-band router is recommended.

• Outdated Drivers

One of the reasons why your wi-fi is not working is because the drivers are corrupted or outdated. Regularly check for updates and reinstall drivers if necessary.  You must also ensure that you are entering the correct password, as the incorrect password will prevent any connections.

• Router Issue

At times, your router may be misconfigured or malfunctioning. Restarting the router can resolve the issue. However, if the issue persists, consider resetting it to the factory setting or replacing the router. 

• External Interference

Nearby wi-fi networks can interfere with your signal, especially on the 2.4 GHz band. You can use a wi-fi analyzer to identify the less crowded channels. Moreover, devices infected with malware can experience connection issues. Run an exhaustive scan with antivirus software to fix the issue.

• ISP Outage

Sometimes, the issue lies with your Internet Service Provider (ISP) rather than your device. Contact your area’s ISP or check their website to check for outages. 

How to Fix Wi-Fi Not Showing up?

If your wi-fi is not showing up on your device, there are troubleshooting steps you can take:

• Check Device Settings

Ensure that wi-fi is enabled on your device. Look for a physical switch or a function key (like F12) that toggles wi-fi on and off. Also, ensure that the airplane mode is turned off, as it can disable all wireless connections.

• Restart your Devices

Sometimes, a simple restart can resolve temporary glitches. Unplug your router. Wait for 15 seconds before plugging it in. It can help refresh the connections.

• Update Network Drivers

Steps:-

• Go to Device Manager
• Expand “Network adapters”
• Right-click wireless adapter
• Select “Updated Driver”
• Updated drivers can also be searched automatically.

• Run Network Troubleshooter

Windows includes a built-in troubleshooter that can assist in determining and fixing issues:

• Go to Settings
• Navigate to Update & Security
• Move to Troubleshoot
• Go to Additional Troubleshooters
• Select “Internet Connections”
• Run the troubleshooter

• Check WLAN AutoConfig Service

You must make sure that the WLAN AutoConfig is running by:-

• Press Windows+R
• Type ‘services.msc’
• Hit Enter
• Find “WLAN AutoConfig” and right-click it.
• Select “Properties”
• Set the Startup type to “Automatic.”
• Start the service if stopped.

• Reset Network Settings

If the issue is still not fixed, consider resetting your network settings:

• Go to Settings
• Navigate to Network & Internet
• Move to Status
• Select “Network Reset.”
• It will reinstall all your network adapters.

Why is my Wi-fi Signal Weak all of a Sudden?

A sudden drop in wi-fi signal strength can be attributed to several factors. Common causes include changes in the router’s location, which may result in obstructions or interference from physical barriers and electronic devices. Additionally, an increase in the number of connected devices can overload your network’s bandwidth, leading to slower speeds. Outdated router firmware may also hinder performance, as can interference from neighbouring Wi-Fi networks operating on similar channels. Lastly, issues such as unauthorized access to your network can consume bandwidth, further weakening the signal.

Why is the Wi-fi not Working on my Phone But Working on Other Devices?

If your wi-fi is working on other devices but not on your phone, several factors could be causing the issue. First, ensure that wi-fi is enabled on your phone and that Airplane mode is turned off, as this can prevent connections. Restarting your phone is a simple yet effective step that often resolves connectivity issues. If that doesn’t work, try forgetting the wi-fi network in your phone’s settings and reconnecting by entering the password again. Additionally, check for any software updates for your device, as outdated software can lead to connectivity problems. If the issue persists, consider resetting your network settings, which can resolve conflicts that may be affecting your connection.

Can You Connect to the Internet But Not the Internet?

If you’re connected to Wi-Fi but have no internet access, several common issues could be causing this problem:

• Check for outages with your Internet Service Provider (ISP), as service interruptions can prevent internet access while still allowing a connection to the local network. Restarting your router and modem can address temporary glitches.
• Ensure that all cables are securely connected. There should be no loose connections. An IP address conflict, which occurs when two devices are assigned the same IP address, can also lead to connectivity issues; resolving this may require restarting your devices or adjusting settings in your router’s configuration.
• Check for any firewall or security software settings that might be blocking internet access.

Why Does my Wi-Fi keep Disconnecting?

Several factors can cause frequent Wi-Fi disconnections. A weak signal, often due to distance from the router or physical obstructions, can lead to instability. Network congestion from too many connected devices may overload the bandwidth, causing drops. Additionally, outdated router firmware or misconfigured settings can contribute to the problem. Interference from electronic devices, particularly on the 2.4 GHz band, can disrupt the connection, while issues with your Internet Service Provider (ISP) may also play a role. Addressing these factors can help restore a stable Wi-Fi connection.

To Sum it Up!

Wi-Fi issues can be frustrating, but with a bit of troubleshooting, most problems can be resolved quickly and easily. By understanding common causes and taking proactive steps, you can ensure your Internet stays reliable and hassle-free.