If the download speed has improved after disabling your anti-virus and firewall, make a game exception in your anti-virus and firewall settings. However, if the download speed does not increase, try the next method.Īlso Read: Fix Can’t Turn ON Windows Defender Method 3: Reset Network Settings Turn off Windows Defender Firewall for all categories of network i.e., Domain, Private and Public. Click the Turn Windows Defender Firewall on or off option on the left panel.ģ. To open the Windows Defender Firewall, click the Windows button, type windows firewall in the search box, and then press Enter.Ģ.

If you have a third-party firewall on your system, turn it off. Follow these steps to disable Windows Defender Firewall:ġ. If the game runs well, add the game file to the list of exceptions in your antivirus program settings. Launch the game after disabling the anti-virus to see whether the download speed has changed. It is now clear that disabling the anti-virus software and turning off the firewall should be sufficient to resolve the League of Legends downloading too slow issue. This implies that LOL may be unable to access certain device files and utilities, and therefore the game download speed is slowed down. They are meant to shield your machine from viruses, but they often create false positives by blocking legitimate programs like League of Legends. Method 2: Turn Off the Windows FirewallĪntivirus and firewall software installed on the computer can sometimes hamper online gaming. Verify if the League of Legends slow download speed problem is resolved. Now, right-click on it and select Run as administrator. Find LeagueClient.exe in the League of Legends file location. Right-click the League of Legends shortcut icon on the computer, then select Open file location.Ĥ. Right-click any LOL process, such as LeagueClient.exe, in Task Manager and select End task.ģ. Right-click on the Task Bar and select Task Manager.Ģ. To avoid this, it is advised to run the application with admin rights as detailed below:ġ. Therefore, when it is run with non-administrative rights, the user may experience a League of Legends slow download problem. LOL (League Of Legends) launcher may require administrator privileges to access certain files and services. Let’s see how to fix League of Legends slow download speed issue with the help of the below-listed troubleshooting guide: Method 1: Modify League of Legends Launcher

Method 7: Set the Config files to Defaultįix League of Legends Slow Download Problem.Method 2: Turn Off the Windows Firewall.Method 1: Modify League of Legends Launcher.Fix League of Legends Slow Download Problem.

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