
It’s best to close any apps that are nonessential. Other applications can compete with Minecraft for system resources, reducing in-game performance. Pro-tip: If you have a discrete GPU installed and are seeing lower FPS than expected, check your GPU settings to make sure the “javaw.exe” Java executable is directed to your discrete GPU, not your CPU’s integrated graphics.Ĭlose resource-draining applications. Alternatively, you can download the latest drivers manually from the manufacturer’s website. Use your GPU’s proprietary software to update your drivers and apply optimal settings. Graphics drivers are frequently updated with performance improvements and game-specific optimizations. If you experience poor performance while testing a snapshot, go back to the last official release - the snapshot you’re using may be poorly optimized. It also gives you the option to playtest “snapshots,” or future updates that are still in development. The Minecraft Launcher keeps your game updated to the latest version automatically. To do so, navigate to the “Windows Update” panel in “Settings” and check for updates. Start by confirming that you are running the latest version of Windows. For the best results, gaming-related software should be kept up to date. If you changed your Minecraft username recently:ĭo everything as described in "If you have a premium account:" but log out of the launcher before you start playing and log in again.Update your software. Please note that these errors occur very often if you share a Minecraft account with others, and is one of the reasons why you shouldn't do that. If this does not work, try to restart your computer. Then open Minecraft again and try to join your server.

This includes any type of launcher (Vanilla Launcher, Technic, Twitch, etc.) and the game itself, of course. If you use cracked Minecraft and/or TLauncher:Įnable cracked on the options page and restart your server.Ĭlose all Minecraft related windows on your computer.

This is a security mechanism to protect servers from hackers etc. Sometimes, the message might also say that Mojangs authentication servers are offline. When you try to join your server and see one of the upper error messages, the server could not verify your account.
