Launch Garena PC and sign in to your Garena account.The new Garena PC is optimized to handle game patching much better, do give it a try if you haven't already done so. If your patch failed or is stuck, please refer to the steps below: You are getting an error during the patching process.The patcher gets stuck on a particular file and stops loading.The patcher is responsible for scanning League of Legends files and updating them.
Updates to League of Legends are released via patches.