
Fix Ys IX: Monstrum Nox Crashing, Stuttering, and Low FPS On PC
Steps to fix Ys IX: Monstrum Nox Crashing, Not launching, freezing, Stuttering, and Low FPS On PC
Step 1) Do a clean installation of graphics driver.
https://www.nvidia.in/Download/index.aspx?lang=en-in
https://www.amd.com/en/support
Step 2) Allow the game exe file to antivirus or Windows Security.
Step 3) Verify the game files.
Step 4) Install Visual C++ files: https://support.microsoft.com/en-us/help/2977003/the-latest-supported-visual-c-downloads
Step 5) Update Windows 10 to the latest version
Step 6) Run the game as an administrator, Try launching the game from installation folder.
Step 7) Laptop users with dual graphics card run the game on dedicated graphics card.
Step 8) Disable steam overlay, also close other overlay application, Disable Steam cloud save, perform clean boot, close all the overclocking and background application.
Step 9) Try to lower down graphics settings
Step 10) Uninstall and reinstall the game