why does my laptop keep disconnecting from wifi windows 10

Are you frustrated with your laptop constantly disconnecting from Wi-Fi in Windows 10/8/7? You’re not alone! Many users have encountered this issue and reported it. But worry not, as we have effective solutions to fix this annoying Wi-Fi connection problem. In this post, we will explore the reasons behind this issue and provide step-by-step solutions to resolve it.

Laptop Keeps Dropping Wi-Fi Connection

Windows 10/8/7 often presents users with connectivity issues, preventing them from fully utilizing their computers. Without a stable internet connection, the functionality of your laptop becomes severely limited.

In our previous articles, we discussed various internet connection problems, including issues with Ethernet and Wi-Fi. Some examples include Wi-Fi signal cutting out for a few seconds, media state media disconnected, Windows 10 no internet secured error, and more.

Today, we will address another common problem: laptops frequently disconnecting from Wi-Fi networks. When your laptop is connected wirelessly, the internet connection becomes unstable, causing frequent disruptions.

Now, you might be wondering, “Why does my laptop keep disconnecting from Wi-Fi?” There are several factors that can contribute to this situation, including incorrect power settings related to the network, incorrect network configuration, outdated or corrupted Wi-Fi drivers, and more.

Thankfully, resolving this issue is relatively straightforward. Let’s explore some effective solutions to fix this problem.

Run the Network Troubleshooter

Windows provides built-in troubleshooters to address common computer issues. While they may not fix every problem, they are worth a try. Follow these steps to run the network troubleshooter if your laptop keeps disconnecting from Wi-Fi:

In Windows 10, click Start, then go to Settings > Update & Security.
Select the Troubleshoot tab.
Locate Network Connections and click Run the troubleshooter.
Follow the on-screen instructions to complete the process.

Restart Your Laptop and Network Devices

Restarting your laptop and network devices can help reset the network settings and potentially resolve the Wi-Fi disconnection issue. Here’s what you need to do:

Power off your laptop and unplug the power cable.
Turn off your router and disconnect its power cable.
Wait for approximately 1 minute.
Connect the power cables back to both the router and your laptop.
Turn on your router and laptop.
Reconnect your laptop to the wireless network and check if the issue persists.

Configure Power Management

Sometimes, laptops disconnect from Wi-Fi due to power-saving settings that turn off the wireless network adapter. You can fix this problem by reconfiguring the power management settings. Follow these steps:

Press Win + R, type ncpa.cpl, and click OK.
Right-click on your Wi-Fi adapter and choose Properties.
Click on Configure, go to the Power Management tab, and make sure to uncheck the option that says “Allow the computer to turn off this device to save power.”
Click OK to save the changes.

Reset TCP/IP Configuration

Resetting TCP/IP settings to their default values can be beneficial if your laptop frequently disconnects from Wi-Fi or experiences random disconnections. Here’s how to do it:

Run Command Prompt as an administrator.
Enter the given commands one after another and press Enter after each command:
netsh winsock reset
netsh int ip reset c:\resetlog.txt
Restart your laptop.

Switch Network from Public to Private

If your laptop keeps disconnecting from Wi-Fi, it might be because the network is set to Public. Changing the network profile to Private can help resolve this issue. Follow these steps:

Press Win + R to open the Run window, type ms-settings:network-wifi, and click OK.
Select your network and choose Private.

Update or Reinstall Your Wi-Fi Adapter Driver

Outdated or corrupted Wi-Fi adapter drivers can cause frequent disconnections from Wi-Fi networks. To address this problem, you can update or reinstall the driver. Follow these steps:

Open Device Manager.
Locate your Wi-Fi adapter, right-click on it, and select Update driver or Uninstall device.
If it is updating, choose the button to search automatically for updated driver software.
If uninstalling, restart your laptop and let Windows reinstall the driver automatically. Alternatively, download the latest driver from the manufacturer’s website and install it on your laptop.

Use Google DNS

Sometimes, Wi-Fi disconnection issues occur due to DNS problems. Users have reported that switching to Google’s DNS has resolved the issue. Give it a try by following these steps:

Press Win + R, type ncpa.cpl, and press Enter.
Right-click on your adapter and select Properties.
Select Internet Protocol Version 4 (TCP/IPv4) and click Properties.
Choose Use the following DNS server addresses, set the Preferred DNS server to, and the Alternate DNS server to
Save the changes.


We have presented several common solutions to address the issue of laptop Wi-Fi disconnections in Windows 10/8/7. If your laptop is experiencing frequent Wi-Fi disconnections, try these methods to resolve the problem and restore a stable internet connection. By implementing these solutions, you can ensure a smooth and uninterrupted browsing experience on your laptop.

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