Overwatch lost connection to game server [Full Fix]

Tashreef Shareef
by Tashreef Shareef
Windows & Software Expert
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  • If your Overwatch lost connection to the game server, this won't allow you to play normally.
  • To start fixing this issue scan for any viruses, and also update your network driver.
  • Explore more useful fixes and guides by visiting our detailed Blizzard Hub
  • For more guides to fix game issues on Windows, check out our thorough Gaming Troubleshooting webpage.
Overwatch game server connection failed
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Overwatch is a popular vibrant team-based shooter game that offers some futuristic gameplay. That said, several overwatch players have reported the lost connection to game server error when playing the game.

This error can occur due to many reasons, including malware infection. The error can be resolved by performing basic troubleshooting steps like troubleshooting your home network and updating drivers, resetting Winsock data, and changing the DNS server.

If you are also troubled by this error, here are a couple of troubleshooting tips to help you fix the Overwatch lost connection to a game server error on your Windows computer.


How do I fix overwatch lost connection to the game server?

1. Scan your PC for virus

overwatch lost connection to game server

This error can occur if a malware or virus is creating an issue with the game functionalities or your network. To fix the issue, try performing a full scan of your PC.

If you don’t have third-party software installed, we recommend Malwarebytes. It is one of the best antiviruses available that is truly effective in removing malware and adware that is hidden deep inside your directories.

If you prefer to use Window Defender instead, here is how to perform a full scan.

overwatch lost connection to game server

  1. Click on Start and select Settings.
  2. Go to Update & Security.
  3. Click on Windows Security.
  4. Click on Virus and Threat protection.
  5. In the new windows, click on Scan options.
  6. Select the Full Scan.
  7. Click Scan now to initialize the scanning process.
  8. The scanning may take some time to complete.
  9. Windows Defender will alert and remove malware and adware that you can delete from the Quarantine page.

2. Restart your home network

overwatch lost connection to game server

  1. Disconnect your PC from the network.
  2. Power of the router and the modem.
  3. Disconnect the ethernet cable from the modem.
  4. Leave the network device idle for a few minutes.
  5. Power on the router/modem and wait till all the lights stop blinking.
  6. Connect your PC to the network and check for any improvements.

If restarting the network didn’t fix the issue, try updating the network driver from the device manager.

Update Network driver

Run a System Scan to discover potential errors

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overwatch lost connection to game server

  1. Press Windows Key + R to open Run.
  2. Type devmgmt.msc and click OK.
  3. In Device Manager, expand the Network Adapters category.
  4. Right-click on your network adapter.
  5. Select Update Driver.
  6. Select Search automatically for Updated drivers software.

Windows will scan and download any pending updates for the driver. Reboot the computer and check if the error is resolved.


3. Reset Winsock catalog

overwatch lost connection to game server

  1. Press the Windows key.
  2. Type cmd.
  3. Click on Run as Administrator for Command Prompt.
  4. In Command Prompt, enter the following command and hit enter:
    netsh Winsock reset
  5. Close the Command Prompt window and reboot the computer.

After the restart, reconnect to your network to see if the Overwatch lost connection to the game server error is resolved.

Stop background apps using network resources

Overwatch connection error

If you have background apps that are hogging all the network resources, the game may display an error due to an unstable network connection.

  1. Right-click on your taskbar.
  2. Select Task Manager.
  3. Check if any app is using a considerable amount of network resources.
  4. Usually, the Windows update services download update packages automatically.
  5. Try ending the process or disabling it completely to see if that resolves the issue.

4. Change DNS server

Overwatch connection error

  1. Press the Windows key.
  2. Type control and click on Control Panel.
  3. Go to Network and Internet.
  4. Click on Network and Sharing Center.
  5. From the left pane, click on Change adapter settings.
  6. Right-click on the network adapter.
  7. Select Properties.
  8. Double-click on Internet Protocol Version 4 (TCP/IPv4).
  9. Select Use the following DNS server addresses
  10. Enter the following DNS server address in the Preferred and Alternate DNS server field.
    8.8.8
    8.8.4.4
  11. Click OK to save the changes.
  12. Relaunch the game and check if the error is resolved.

 5. Overwatch game server connection failed

game server connection failed

  1. Quit the Battle.net desktop app.
  2. Restart the computer.
  3. After the restart, launch Battle.net again.
  4. Install pending updates. The desktop app will prompt you to install the updates.
  5. If no updates are suggested, try to update your game manually.
  6. At times, it may take more one than an attempt at updating the game for the update to download and install.

The Overwatch lost connection to game server error usually occurs due to issues with your home network. In rare cases, it can also occur due to malware infection.

Make sure to follow the steps to troubleshoot your home network and scan your PC for malware and adware to fix the error.

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Frequently Asked Questions

  • If you keep disconnecting from Overwatch, check your home network for connection issues. Begin with restarting your home network. Next, update the network driver, change the DNS server , or reset the Winsock catalog.

  • It means the user has lost connection to the Overwatch server. The problem may be caused due to recurrent signal disruption, even if the network works with other services. Also, check for background apps hogging the network resources.

  • Make sure the background apps are not using all the network resources. If you are trying to connect to a different region’s server, use the best VPN for Overwatch to reduce ping for the low-latency gaming experience.

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