Fix: Call of Duty Warzone 2.0 Disconnected From Steam Error

Call of Duty Warzone 2.0 players encounter the error "Disconnected From Steam" when they log in to the game via Steam, and their access to the game is restricted. If you are facing suchaproblem, you can findasolution by following the suggestions below.

What is Call of Duty Warzone 2.0 Disconnected From Steam Error?

This error is usually caused by the Steam application not running with administrative privileges. Of course, we may encounter such an error not only because of this problem, but also because of many other problems. For this, we will try to solve the problem by telling youafew suggestions.

How to Fix Call of Duty Warzone 2.0 Disconnected From Steam Error?

To fix this error, you can find the solution to the problem by following the suggestions below.

1-) Run as Administrator

The fact that the Steam application does not run with administrator privilege may cause us to encounter various problemslike this. For this, first of all, let's close the Steam application completely with the help ofatask manager and run it as an administrator and check if the problem persists.

2-) Sign Out of Your Steam Account

Log out of your connected Steam account and log in again. This will prevent you from encountering various possible errors by ensuring that your account is read by the game. To do this, run the Steam application and click on the Steam option in the upper left.

Then click on the switch account option to log out of your account and log in again. After logging into your account, you can run the game and check if the problem persists.

3-) Verify File Integrity of Game

Damage to the game file can cause you to encounter various errorslike this. For this, we can eliminate the problem by verifying the game files.

• Open the Steam program.
• Open thelibrary menu.
• Right click on the "Warzone 2.0" game on the left and open the "Properties" tab.
• Open the "Local Files" menu on the left side of the screen that opens.
• Click on the "Verify integrity of game files" button in the Local Files menu we encountered.

After this process, the download will be performed by scanning the damaged game files. After the process is finished, try to open the game again.

4-) Turn off Antivirus Program

Disable any antivirus program you use, or delete it completely from your computer. If you are using Windows Defender, disable it. For this;

• Open the start search screen.
• Open the search screen by typing "Windows security settings".
• Click on "Virus and Threat Protection" on the screen that opens.
• Click on "Ransomware Protection" in the menu.
• Turn off "Controlled Folder Access" on the screen that opens.

After this, let's turn off real-time protection.

• Type "virus and threat protection" into the start search screen and open it.
• Then click on "Manage settings".
• Turn Real-time protection to "Off".

After performing this operation, we will need to add the Steam, Warzone 2.0 folder as an exception.

• Type "virus and threat protection" into the start search screen and open it.
• "Manage settings" under Virus & threat protection settings and then "Exclusions Select ">Add or remove exclusions".
• Select Add an exclusion and then select the folder "Steam", "Warzone 2.0" saved to your disk.

If you don't know where the registry file is, open it by typing "Run" in the start search screen and access the folder by pasting the file location below.

• %UserProfile%\Documents\

The "Call of Duty" folder in the opened folder is our recording folder. We need to add this folder as an exclusion in the same way.

After this, run COD: Warzone 2.0 to see if the issue persists.

5-) COD: Create Private Port for Warzone 2.0

If none of the above suggestions work for you, we can fix the problem by setting the port configured for COD: Warzone 2.0.

• In the start search screen, type "Windows Defender Firewall" and open it.
• Click on "Advanced Settings" on the left side of the screen that opens.
• Click on the "Inbound Rules" option on the left side of the window that opens and click on the "New Rule" option on the right.
• Choose the "Port" option in the new window that opens and click the "Next" button.
• After this process, select the "TCP" option and type the port we will leave below in the box and click the "Next" button.
  • 3074, 27015, 27036
• Then select the "Allow Connection" option, press the "Next" button, set three options as selected and click the "Next" button .
• Then, give the name of the port where we performed the installation process and press the "Finish" button.

In this process, we have addedanew rule to the TCP port. In our next action, let's end our process by connecting the UDP port.

• Then add the new rule again and select "Port" and click the "Next" button.
• After this process, select the "UDP" option and type the port we will leave below in the box and click the "Next" button.
  • 3074, 27015, 27031-27036
• Then select the "Allow Connection" option, press the "Next" button, set three options as selected and click the "Next" button .
• Then, give the name of the port where we performed the installation process and press the "Finish" button.

After this, run COD: Warzone 2.0 to see if the issue persists.

6-) Check Your Connection

The problem with the internet connection can cause many errors. If your internet connection is slowing down or disconnected, let's giveafew suggestions to fix it.

• If your internet speed is slowing down, turn your modem off and then on again. This process will relieve your internet alittle bit.
• We can eliminate the problem by clearing the Internet cache.

Clear DNS Cache

• Type "cmd" in the start search screen and run it as administrator.
• Command prompt screen by typing the followinglines of code one after the other and press enter.
  • ipconfig /flushdns
  • netsh int ipv4 reset
  • netsh int ipv6 reset
  • netsh winhttp reset proxy
  • netsh winsock reset
  • ipconfig /registerdns
• After this operation, it will show that your dns cache and proxies have been cleared successfully.

After this process, you can open the game by restarting the computer. If the problem persists, let's move on to another suggestion.

7-) Turn Your Modem Off and On

Turn off your modem, wait 20 seconds and turn it back on. During this process, your ip address will change and will prevent various network problems. If the problem persists, let's move on to another suggestion.

Yes, friends, we have solved our problem under this title. If your problem persists, you can ask about the errors you encounter by entering our FORUM platform.