To fix it, you need to download and install the latest Windows updates:ġ) In the Search box, type in check for updates. Windows updates offer new functionality, help keep your systems secure, and tackle the incompatibility issues with some new programs. Therefore, if you’re still running an out-of-date operating system, you would more likely to encounter instability issues. If the problem persists, try the next fix below. Then you can try to launch Modern Warfare. This will allow you to exclude Modern Warfare from being blocked by your firewall. Then you can navigate to the drive on which you save your game.ģ) Click Program Files > Call of Duty Modern Warfare.Ĥ) Click ModernWarfare.exe and then click Open.ĥ) Click Call of Duty: Modern Warfare > Add. If that’s your case, take these steps:ġ) Click on Change settings > Allow another app….Ģ) Your File Explorer is now opening. If your game isn’t on the list, it means it doesn’t have access to the internet.
Here’s how you can do this:ġ) In the Search box, type windows firewall and click Windows Defender Firewall from the results.Ģ) From the left panel, click Allow an app or feature through Windows Defender Firewall.ģ) Now you need to scroll down until you can find Call of Duty: Modern Warfare. In this case, you need to manually add Modern Warfare to the list of bypassing the firewall. However, there are some situations where it fails to trust your programs and thus blocking access to your Internet. Windows Firewall is designed to protect your system from malware attacks.