Fix PEAK Not Launching/Won't Launch On PC
2Fix PEAK Not Launching/Not Opening On PC, Fix PEAK Won't Launch On PC, Fix PEAK Not Starting, Fix PEAK Not Opening On PC
Step 1) Restart Steam, Restart PC
Step 2) Try Vulkan/Dx12 in launch option
Step 3) Try -force-d3d12 launch option, you can even try -force-vulkan
Step 4) Go to Computer\HKEY_CURRENT_USER\SOFTWARE\Landcrab\Peak and delete all settings starting with “Screenmanager” (All saved settings will be lost)
Step 5) Allow the game exe file to Antivirus program Avast, Norton, bit defender, McAfee, Comodo, Webroot Secure Anywhere/Windows Security & firewall
Step 6) Run the game from game installation folder, try running as an administrator, try compatibility mode
Step 7) Perform a clean installation of latest graphics card driver
https://www.nvidia.com/Download/index.aspx?lang=en-us
https://www.amd.com/en/support
Step 8) Run the game on dedicated graphics card
Step 9) Install Visual C++ Files https://docs.microsoft.com/en-US/cpp/windows/latest-supported-vc-redist?view=msvc-160
Step 10) Verify the game files
Step 12) Update Windows
Step 13) Increase the Virtual Memory
Step 14) Do not overclock (set it to default), close all the overclocking application MSI Afterburner/Rivatuner, disable Steam Overlay, close all the overlay apps (Discord, Nvidia App, Nvidia shadow play overlay, AMD overlay)
Step 15) Unplug External devices such as hotas, wheel, pedals, mouse, Razer Tartarus, disconnect all the additional USB adapter connected to PC, disconnect additional joystick/controllers connected, disconnect multiple monitors, turn off Razer Synapse (razor lighting effects) and MSI Dragon Center, corsair software, close third-party services such as nahimic services/lightingservice.exe etc. in task manager, remove the undervolt
Step 16) Update the system BIOS
Step 17) Uninstall the game, go to the game installation folder and delete the game folder, restart your PC, and reinstall the game to C Drive/if already installed to C drive, then install the game to another SSD