8 Fixes: Dell Laptop Keeps Losing Network Connection

Dell Laptop Keeps Losing Network Connection

Are you tired of your Dell laptop constantly playing hide-and-seek with your Wi-Fi signal? Well, Say goodbye to the headache by Joining us as we unveil the secrets to the ending of this frustrating game of ‘Network Connection Lost’ for good!”

If your Dell laptop keeps losing network connection. This might be due to Network power management settings that disconnect the network to save more battery. To fix it, Right-click on the “Start button,” go to “Device Manager,” expand the “Network Adapter,” right-click on your network, go to “Properties,” under the power management tab, uncheck “Allow the computer to turn off this device to save power.” Tap “ok”.

This article will explain why Dell Laptop keeps losing Network Connection. Additionally, we will address detailed solutions with the step-by-step guide: 

Why does my Dell laptop keep losing its internet connection?

If your laptop network keeps disconnecting every 15-16 minutes, this could happen due to the following reasons:

  • Ensure that the power management setting is disabled
  • You are using an outdated network adapter driver
  • The latest window update is causing this problem
  • Smartbyte is enabled and working 
  • Place your laptop near the router

How to fix a Dell laptop that keeps losing network connection?

First, place your laptop within 1-3 meters from your router, and if you are using an ethernet cable, check for faulty ports. If this doesn’t work, try the following troubleshooting steps:

1. Disable the Network Power Management Settings:

Laptops have a power-saving feature that also affects your network, preventing you from having a stable network connection. You can turn off this feature in Network Power Management Settings. Here’s how:

  • Right-click on the “Start button.”
  • Click “Device Manager”
  • Drop-down “Network Adapters”
  • Right-click on your network and go to “Properties.”
  • Go to the “Power Management Tab.”
  • Now uncheck the” Allow the computer to turn off this device to save power.” option.
  • Tap Ok
Disable the Network Power Management Settings
Disable the Network Power Management Settings

2. Ensure the WLAN AutoConfig Service is Automated.

WLAN AutoConfig Service manages all the wireless network connections. You can automatically or manually operate this service. If you operate this manually, then this might be the reason why your Dell laptop keeps losing network connection. To fix this, change the service to “automatic”. Here’s how

  • Type “Administrative Tools” on the Windows search
  • Click on “Services.”
  • Locate and Right-click on “WLAN AutoConfig.” 
  • Go to “Properties”
  • Under the general tab, you see the “startup type.”
  • Drop down and set it to “automatic.”
  • Now apply and click ok.
Make sure the WLAN AutoConfig Service is Automated
Make sure the WLAN AutoConfig Service is Automated

3. Ensure that Smartbyte is Disabled

Some Dell laptops have a “Smartbyte service,” which offers a better network connection where you will need a stable connection such as video streaming. However, it can also cause some errors and bugs in your network and make you disconnect frequently. To fix this, you need to turn off the smart byte. Here’s how:

  • Type “Administrative Tools” on the Windows search
  • Click on “Services.”
  • Locate and Right-click on “Smartbyte” 
  • Go to “Properties”
  • Under the general tab, you see the “startup type.”
  • Drop down and set it to “disabled.
  • Now “apply” and click “ok.”

4. Run the Network Troubleshooter 

Windows has a built-in troubleshooting system that locates and diagnoses the problem. If your network keeps disconnecting after some time, then try running the network troubleshooting. It may help. Here’s how you can run a troubleshoot

  • From the left side of the screen 
  • Right-click on the Wi-Fi icon
  • Click on the “Troubleshooting Problems”
  • Click on next
Troubleshoot the Network
Troubleshoot the Network

5. Execute Flush DNS Commands

Type some commands in the command prompt, such as Flushing DNS, which clears the DNS cache and network-related problems. These commands will help you with the network problem. How’s how to open and execute “command prompt”:

  • Type the “command prompt” on the search bar and run as administrator
  • Type “ipconfig /release” and press Enter.
  • Type “ipconfig /flushdns” and press Enter.
  • Type “ipconfig /renew” and press Enter.
  • Type “netsh int ip reset” and press Enter. 
  • Type “netsh winsock reset” and press Enter.
  • Now, restart your laptop.
Flush DNS Settings
Flush DNS Settings

6. Update the Network adapter driver.

The network adapter driver helps the operating system in managing network connections. Using an outdated or wrong network adapter can cause various errors in connectivity. Suppose your Dell laptop network disconnects in a brief timeframe. Then, fix your driver issue. Here’s how

  • Search for “Device Manager” 
  • Open Device Manager.
  • Drop down “Network Adapter,” then find your Network Adapter Driver.
  • Right-click on your Network Adapter Driver
  • Click on Update driver.
  • Now select “Search Automatically for Driver.”
Update your network Adapter Driver
Update your network Adapter Driver

7. Reset Network:

Network reset will delete and re-configure network settings. It will reset back to default settings. So, reset the network if your laptop keeps disconnecting from the network. Here is how to reset your network

  • Go to “Settings.”
  • Open “Network and Internet.”
  • On the left tab, click on “status.”
  • Now scroll down and click on “Network reset.”
  • Click on “Reset now.”
  • Click on “Yes”.
Reset the Network
Reset the Network

8. Reset the Windows:

Windows reset lets you recover to the Windows where your laptop works perfectly. Your Windows might have errors and corrupted files, causing your “network keeps disconnecting problem.” To fix this, reset your windows. Here’s how:

  • Go to “Settings.”
  • Click on “Update and Security.”
  • Select “Recovery” from the left side.
  • Under the reset this PC, click on “Get started.”
  • Now, follow the process. 

NOTE: you can choose whether to do a “keep my files” reset or a “remove everything reset.”

But it is better to have backup data and clean reset for better results.

Reset the Windows
Reset the Windows

Related Articles:

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Mobile Hotspot Connected But No Internet Access On Laptop

Conclusion 

In this article, we’ve explored why your Dell laptop keeps disconnecting from a Network. We’ve also explained some methods to fix this frustrating issue with a step-by-step guide.

Hopefully, by reading our article, you have found the solution, know what caused and fixed the problem.

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