Wi-Fi connectivity problems are pretty annoying, especially when you are trying to work or enjoy your favourite content. There are various reasons why your laptop or mobile device is not connecting to Wi-Fi. Luckily, there are a number of things you can do to solve Wi-Fi issues. In this article, we will walk you through the troubleshooting steps available on laptops as well as mobile devices.

Check Your Wi-Fi Router

Before you start troubleshooting your devices, make sure the Wi-Fi router is functioning correctly. None of your devices will connect to the web if the router is down.

How to check the router:

• See if the Wi-Fi light on the router is on.
• If the Wi-Fi light is off, reboot your router by unplugging it for 10 seconds and then supplanting it.
• Check with your internet provider to ensure there are no service outages in your area.

A functional router is the first step to fixing Wi-Fi connection problems.

Restart Your Device

The solution is sometimes simple. A simple restart of your device helps resolve minor glitches and refreshes the network connection.

To restart your device:

• On a laptop: Click the Start menu and then Restart.
• On a mobile device: Press and hold the power button until an option to restart appears.

A new restart can also solve the connection issues by resetting the network settings.

Check the Wi-Fi settings.

Make sure your Wi-Fi is enabled and your device isn’t in aeroplane mode. Now, this common error can stop your device from connecting to the network.

For laptops:

• If needed, click the Wi-Fi icon in your taskbar on Windows to ensure it’s on.
• On a Mac, click the Wi-Fi menu in the top right and select the correct network.

For mobile devices:

• On Android, open the notification bar and ensure the Wi-Fi icon is on.
• On iPhone, swipe up (or down on newer models) and ensure the Wi-Fi icon is on.

If Wi-Fi is off, turn it on and attempt to connect again.

Forget the Network and Reconnect

At times, incorrect network settings may have been saved by your device. Removing the network and re-adding it may also solve connection problems.

On a Laptop:

• Windows: Open Settings > Network & Internet > Wi-Fi. Click Manage known networks. Choose your network, then tap Forget. Re-select the network and enter the password to reconnect.
• Mac: Go to System Preferences → Network. Choose Wi-Fi and then select Advanced. Forget the network and connect again from the list.

On a Mobile Device:

• Android: Settings > Wi-Fi, press and hold the network name, and tap Forget Network. Reconnect by clicking on the network and typing in the password.
• iPhone: Under Settings > Wi-Fi, tap the “i” icon next to the network name and select Forget This Network. Reconnect by clicking it again.

This process can wipe wrong or obsolete network statuses.

Check for Software Updates

Connectivity issues can occur as a result of outdated software. Keep your device’s operating system up to date.

To check for updates:

• Windows: Head over to Settings > Update & Security > Windows Update and click Check for Updates.
• For Mac: System Preferences > Software Update, then check for updates.
• Android: Settings > Software Update.
• For iPhone: tap Settings > General > Software Update.

Updating your device prevents any bugs that might be holding down your Wi-Fi from pestering you.

Reset Your Network Settings

Network settings are another thing that can cause problems if they are set incorrectly or are misconfigured.

On a laptop:

• Windows: Open Settings > Network & Internet > Status. Click on Network Reset, and then Reset Now. Your device will restart.
• On Mac: Navigate to System Preferences > Network. Choose Wi-Fi and then click on Advanced and delete the network. Then reconnect to your network.

On a mobile device:

• For Android: Settings > System > Reset options. Choose Reset Wi-Fi, Mobile & Bluetooth.
• iPhone: Settings (screen), General (tab), Reset (option). Choose Reset Network Settings.

Although this eliminates all saved networks, it may fix recalcitrant connection problems.

Check Your Router’s Settings

If that does not resolve the issue, check your router’s settings. Your device might not connect as the Wi-Fi network could have been set up in that way.

Steps to check the router:

• Open a browser and log in to your router’s admin page.
• Countdown to breach: 5 minutes 30 seconds— Enter your username and password (default login info is usually printed on the router’s label).
• If so, look for problems such as an incorrect Wi-Fi password or DHCP being disabled.

If interference or congestion is to blame, you can also change the router’s channel or band (2.4 GHz vs. 5 GHz).

Disable VPN or Proxy

If you’re running a VPN or proxy on the device, it may cause issues with your Wi-Fi connection. Turn them off temporarily to see if the connection improves.

To disable VPN or proxy:

• Windows: Navigate to Settings > Network & Internet > VPN and disconnect the VPN.
• Mac: Open System Preferences > Network and turn off your VPN.
• Android: Head to Settings, then choose VPN, and disconnect.
• iPhone: Tap Settings > VPN and toggle it off.

After disabling, retry the Wi-Fi connection.

Check for IP Address Conflicts

This can lead to connectivity issues if multiple devices try to use the same IP address. Renewing your IP address fixes this problem.

Renewing the IP address on a laptop.

• Windows: In Command Prompt, type ipconfig /release followed by ipconfig /renew.
• Mac: System Preferences > Network > Wi-Fi > Advanced > Click Renew DHCP Lease.

On mobile devices:

• Android: Open Settings > Wi-Fi, tap your network, then tap Advanced. Select IP Settings and change Static to DHCP.
• iPhone: Head to Settings > Wi-Fi, tap the “i” icon next to your network, and select Configure IP. Set it to automatic.

Conflicts can lead to network issues, and renewing the IP address usually helps restore network connectivity.

Try a Different Wi-Fi Network

If that still doesn’t get your device to connect, connect it to another Wi-Fi network, like a mobile hotspot or friend’s Wi-Fi. This helps determine if the issue is with your device or the router.

If your device connects to the new network, then the problem is likely with your original router or network settings.

Check for Hardware Issues

If all has failed, then probably it’s a laptop/mobile hardware issue. Or the Wi-Fi antenna or internal components may have been damaged.

For laptops:

• Make sure the Wi-Fi card is correctly fitted.
• For an older laptop, you may have to replace the Wi-Fi hardware.

For mobile devices:

• The internal Wi-Fi chip might be failing. Then, please reach out to the manufacturer for support.

Contact Your Internet Service Provider (ISP)

If your device is still under warranty, you may want to reach out to the manufacturer for repairs.Get in Touch With Your Internet Service Provider (ISP)

If nothing else works, your internet service could be to blame. If that doesn’t help, contact your ISP and see if there are any outages or problems with your connection. They might be able to reset your connection or suggest troubleshooting steps.

Conclusion

Wi-Fi issues can disrupt your daily life, and there are multiple methods to correct connectivity problems on laptops and mobile devices. Begin troubleshooting your own router and device settings. Restarting the device, updating software, or resetting network settings helps, too. If that doesn’t solve it, take a look at your router’s configuration or call your ISP. Following these steps should alleviate most problems and improve your internet performance, with higher speed and stability.