Click on the Modern Warfare icon on the left pan.

Replace those addresses with the IP addresses of the Google DNS servers: If there are any IP addresses listed in the Preferred DNS server or Alternate DNS server, write them down for future reference.

Select Use the following DNS server addresses.

Under This connection uses the following items, select Internet Protocol Version 4 (TCP/IPv4).

Right-click on your Wi-Fi and select Properties.

In the Status tab, scroll down and click Change adapter options.

In the bottom right corner of your desktop, right-click on the network icon and select Open Network & Internet settings.

Sometimes changing the DNS server, especially configuring google public DNS addresses would help you to resolve some connectivity issues.

Type “netsh winsock reset” and press Enter.

Type “ipconfig /renew” and press Enter.

Type “ipconfig /release” and press Enter.

Type “ipconfig /registerdns” and press Enter.

Type “ipconfig /flushdns” and press Enter.

You should now get a new window with a black screen.

If asked whether to allow Command Prompt to make changes to your computer, select Yes.

Type “Command Prompt” and hover on the first app result.

The files that fail to verify are local configuration files that should not be replaced as part of this process. Important: One or more files may fail to verify.

Allow Steam will verify the game's files.

Select the Local files tab and click the Verify integrity of game files.

From the Library section, right-click on the game and select Properties from the menu.

Restart your computer and launch Steam.

Verify the integrity of the Game Cache:.

If you are encountering poor performance, it might be necessary to investigate other applications on your machine and possibly disable them for testing purposes.

There is always the potential that applications running on a machine negatively affect the performance of Steam games or the Steam client.

Reset the graphics settings back to in-game optimal settings.

Ensure you have the latest drivers and Windows update.

Ensure that you are running both Call of Duty: WWII and Steam as an Admin.

Cod ww2 connecting to online services