Fix Screen Freezing on MEmu Emulator

Oliver |

Fix Screen Freezing on MEmu Emulator

If your screen freezes or becomes unresponsive in MEmu, try these fixes:

🔄 1. Restart MEmu & PC

  • Close MEmu completely
  • Restart your computer

⚙️ 2. Switch Graphics Mode

  • Go to Settings → Engine
  • Try:
    • DirectX (more stable)
    • OpenGL (better on some GPUs)
    • Vulkan (more compatible)
  • Restart MEmu after changing

🧠 3. Adjust Performance Settings

  • CPU: 2–4 cores
  • RAM: 4–8 GB
  • Performance: High

🚀 4. Enable VT (Virtualization)

  • Turn on Intel VT-x / AMD-V in BIOS
  • Improves stability and reduces freezing

How to Enable Virtualization Technology (VT) on PC

🖥️ 5. Update Graphics Drivers

  • Install latest drivers from NVIDIA / AMD / Intel

How to Update Graphic Driver

🧹 6. Close Background Apps

  • Free CPU & RAM (close browsers, other emulators)

🔋 7. Set Windows to High Performance

  • Power Options → High Performance

🛠️ 8. Disable Hyper-V

  • Turn off:
    • Hyper-V
    • Windows Hypervisor Platform
    • Virtual Machine Platform

🧼 9. Clear Cache / Reinstall

  • Clear app cache inside Android settings
  • Or reinstall MEmu if issue persists

🎯 10. Lower In-Game Settings

  • Reduce graphics, resolution, and effects
  • Set FPS to 30–60

⚠️ Extra Tips

  • Install MEmu on SSD
  • Avoid running multiple instances
  • Keep your PC cool to prevent overheating