Why Does My Lenovo Keep Disconnecting From the Wi-Fi?

Lenovo Connection Issues

You’re probably surfing the web, or you’re trying to upload photos or jump on a video call when your internet goes out suddenly. Often, even though it can be annoying, there is a good reason why your laptop keeps disconnecting from Wi-Fi.

Quick Answer

If you have a Lenovo laptop and it keeps losing the Wi-Fi connection, you could have corrupt drivers, an outdated BIOS, or an issue with the Wi-Fi network itself. Other times, a simple reboot is all that’s needed to fix the issues.

While your laptop is one of the best tools that you have, when it becomes disconnected from the internet, it’s a big problem. It stops you from getting any work done or from continuing to stream your favorite TV show.

So, in this article, we will explore the reasons behind your Lenovo laptop’s frequent disconnections from Wi-Fi and give you some tips on how to remedy the problem. 

Why Does My Lenovo Laptop Keep Disconnecting From the Wi-Fi?

If you’re experiencing frequent disconnections, it’s important to identify the cause so that you can take steps to fix it.

Many factors could contribute to this.

Weak Wi-Fi Connections

First, ensure that the Wi-Fi router is turned on and within the laptop’s range. An unstable or weak Wi-Fi connection can cause a laptop’s Wi-Fi to disconnect.

If the router is too far away, or there are obstacles between the router and the laptop, the signal may be too weak for the laptop to connect.

In this case, move the laptop closer to the router, or remove any obstacles between the router and the laptop.

Outdated, Incompatible, or Corrupt Drivers

If you’re having trouble with your Lenovo laptop staying connected to Wi-Fi, it could be due to outdated, incompatible, or corrupt network drivers.

Outdated or incompatible drivers can cause all sorts of problems, so it’s important to ensure they’re up-to-date and properly set up.

You can do this through Lenovo’s support website or Windows Update. Once you’ve updated or reinstalled the driver, restart your computer and see if the problem has been fixed.

Wi-Fi Adapter in Power Saving Mode

When your laptop is connected to a Wi-Fi network, it’s constantly using power to maintain the connection. This can drain your battery, even if you’re not using the internet.

Your laptop will automatically enter power-saving mode when running low on battery power. When this mode is enabled, your laptop will disconnect from the Wi-Fi network when it’s not in use. 

You’ll need to disable power saving mode to prevent your laptop from disconnecting from Wi-Fi. The Wi-Fi adapter’s properties usually have this setting. Uncheck “Allow the computer to turn off this device for power savings” from there and then click “Save”.

Lenovo Access Connection Software

Lenovo laptops often come with Wi-Fi connectivity software called ThinkCentre Access Connections or ThinkPad Access Connections, which can cause problems with connectivity.

If you have similar software installed on your laptop and are having issues with your laptop disconnecting from Wi-Fi, you can uninstall these to see if that resolves the issue.

You can uninstall it from Control Panel by going to “Programs and Features”. From there, locate and select “Lenovo Access Connection Software” in the list of installed programs and uninstall it.

Troubleshoot the Network Adapter

If you have tried other things, but your laptop is still disconnecting from your Wi-Fi network, it could be due to a problem with your network adapter.

To troubleshoot this issue, you can run the Network Adapter troubleshooter. In the taskbar, search for “Troubleshoot” and select “Network Adapter” from “Additional Troubleshooters”.

This troubleshooter will automatically detect any problems with your network adapter and attempt to fix them. In most cases, this will resolve the issue and allow you to stay connected to your Wi-Fi network without interruptions.


In conclusion, there can be a few reasons your Lenovo laptop keeps disconnecting from Wi-Fi. It could be an issue with the drivers, the router, or even a problem with Windows itself.

If you’re unsure what the cause is, try troubleshooting each potential problem until you find a fix that works for you. You can also take it to a hardware repair shop for a professional evaluation.

Frequently Asked Questions

How do I reset my network settings on my Lenovo laptop?

The network settings can be reset by going into the Settings app, then selecting “Network and Internet”, and clicking on “Reset Network” under the “Status” tab.

Where is the wireless switch on a Lenovo laptop?

You can often switch Wi-Fi on a Lenovo laptop by pressing the Fn + F5 keys on its keyboard. Some laptops may have the F7 or F8 key, but it varies from model to model.

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