Quick Summary
The error "[LWJGL] Failed to set display mode due to: Pixel format not accelerated" in Minecraft indicates that your computer is unable to use hardware acceleration for graphics. This typically happens when your graphics drivers are outdated, corrupted, or not properly installed, preventing Minecraft from utilizing your graphics card to render the game's visuals.
Common Causes
- Outdated Graphics Drivers: The most common cause is outdated graphics drivers. Old drivers might not be compatible with newer versions of Minecraft or your operating system, leading to this error.
- Corrupted Graphics Drivers: Sometimes, graphics drivers can become corrupted due to power outages during installation, software conflicts, or other system errors.
- Incorrectly Installed Graphics Drivers: If the drivers were not installed correctly, or not completely installed, then might not perform correctly.
- Integrated Graphics Card Being Used Instead of Dedicated Graphics Card: If you have both an integrated and a dedicated graphics card, Minecraft may be attempting to use the less powerful integrated card, which lacks the necessary acceleration capabilities.
- Missing or Damaged OpenGL Files: The OpenGL library, used by Minecraft for rendering, could be missing or damaged on your system.
Step-by-Step Fixes
Method 1: Update Graphics Drivers Show Steps ↓
Step 1: Identify your graphics card. You can usually find this information in the Device Manager (search for "Device Manager" in the Windows search bar). Look under "Display adapters."
Step 2: Visit the website of your graphics card manufacturer (NVIDIA, AMD, or Intel).
Step 3: Download the latest drivers for your specific graphics card and operating system from the manufacturer's site.
Step 4: Run the downloaded installer and follow the on-screen instructions to install the drivers. Ensure you choose a 'clean install' if offered, to remove any potential corrupted driver versions.
Step 5: Restart your computer after the installation is complete.
Method 2: Reinstall Graphics Drivers using DDU (Display Driver Uninstaller) Show Steps ↓
Step 1: Download Display Driver Uninstaller (DDU) from a reputable source like Wagnardsoft's website (search for "DDU Wagnardsoft").
Step 2: Boot your computer into Safe Mode (search for instructions on how to boot into safe mode for your specific operating system).
Step 3: Run DDU and select your graphics card manufacturer.
Step 4: Choose the "Clean and Restart" option. This will completely remove the existing graphics drivers.
Step 5: After the restart, download and install the latest drivers for your graphics card from the manufacturer's website (as described in the "Update Graphics Drivers" fix).
Method 3: Force Minecraft to Use Dedicated Graphics Card Show Steps ↓
Step 1: NVIDIA: Open the NVIDIA Control Panel (usually found in the system tray or by right-clicking on the desktop).
Step 2: NVIDIA: Go to "Manage 3D settings" and then the "Program Settings" tab.
Step 3: NVIDIA: Click "Add" and select Minecraft from the list (or browse to the Minecraft executable if it's not listed).
Step 4: NVIDIA: Under "Select the preferred graphics processor for this program," choose your NVIDIA dedicated graphics card.
Step 5: AMD: Open the AMD Radeon Settings software.
Step 6: AMD: Go to "System" and the "Switchable Graphics" tab.
Step 7: AMD: Find Minecraft in the list of applications (or add it if it's not there).
Step 8: AMD: Set the graphics setting for Minecraft to "High Performance."
Method 4: Update Java Show Steps ↓
Step 1: Uninstall all existing Java installations on your computer.
Step 2: Download the latest version of Java from the official Oracle website or Adoptium (Eclipse Temurin) for a free and open-source alternative. Make sure you download the correct version (32-bit or 64-bit) for your operating system.
Step 3: Install Java by running the downloaded installer and following the on-screen instructions.
Step 4: Restart your computer after the installation is complete.
Method 5: Reinstall Minecraft Show Steps ↓
Step 1: Uninstall Minecraft from your computer.
Step 2: Delete the .minecraft folder (usually located in %appdata%). Back up any important save files before doing so!
Step 3: Download the latest version of Minecraft from the official Minecraft website.
Step 4: Install Minecraft by running the downloaded installer and following the on-screen instructions.