Warzone error code 48 means that the system or device fails to recognize an update of the game and apply it. This error can be caused by different factors but the following are found to be chiefly responsible for it.
Manually Update Warzone
As Warzone failed to apply the update and showed the error code 48, then manually updating the Warzone game may solve the problem.
Perform a Cold Restart the of Console/System and Networking Equipment
Warzone error 48 could be a result of a temporary communication glitch between the system/console and Warzone servers. In this scenario, performing a cold restart of the console/system and networking equipment may solve the problem.
Try Another Network
Warzone might show the error code 48 if the ISP is restricting the game’s access to a resource essential for the game’s update. In such a case, trying another network may resolve the download failed issue.
Disable the System’s Antivirus/Firewall
Warzone might show the download failed error code 48 if the system’s antivirus or firewall is restricting access of the game to an essential update resource. Here, disabling the system’s antivirus/firewall may solve the problem. Warning: Advanced at your own risk as disabling the PC’s antivirus/firewall may expose the data/system/network to unforeseen threats.
Reinstall Warzone Game
If none of the above did the trick, then the partial application of the game’s update might have corrupted the game’s installation and only the tedious task of reinstalling the game (it may take 100+GBs during download) may solve it. If the issue persists, then you may have to reset the system/console to the factory defaults to solve the download failed issue.
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