Fix Crime Boss Rockay City Crashing, Crash On Startup/Crash To Desktop, Freezing On PC

Fix Crime Boss Rockay City Crash On Startup/Crash To Desktop (CTD), Fix Crime Boss Rockay City Crashing & Freezing On PC
Step 1) Restart PC
Step 2) Verify the game files.
Step 3) Try -dx11/-d3d11/-dx12 in launch options
Step 4) Turn off Nvidia’s Instant Replay
Step 5) Skip this step if unable to launch the game, if able to launch the game, Turn on V Sync, Leave the game idle for few minutes, it compiles shaders, turn off FSR, try Changing Anti-aliasing from TAA to FXAA & lower down graphics Settings
Step 6) Run game as an administrator from the game installation folder, try running the game in compatibility mode.
Step 7) Windows Security users allow the game exe file to controlled folder access and firewall, if you are using any third-party antivirus like Comodo, Avast, AVG , McAfee , Norton, bit defender, then allow the game exe to your antivirus program.
Step 8) Update Windows
Step 9) Perform a clean installation of graphics driver.
https://www.nvidia.com/Download/index.aspx?lang=en-us
https://www.amd.com/en/support
Step 10) Run the game on dedicated graphics card
Step 11) Delete the config folder, delete the save game files (You will lose all the game progress)
Step 12) Install Visual C++ Files
https://docs.microsoft.com/en-US/cpp/windows/latest-supported-vc-redist?view=msvc-160
Step 13) Increase the Virtual Memory
View Advanced system settings.
Initial Size: 1.5 x Total Ram
Maximum Size: 3 X Total Ram
Step 14) 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, disable Overlay, close all the overlay apps (Discord, GeForce Experience, Nvidia shadow play overlay, AMD overlay), close all the overclocking application MSI Afterburner/Rivatuner, perform cleanboot. Remove the undervolt
Step 15) Update BIOS
Step 16) Uninstall the game, delete the game folder, restart your PC and reinstall the game to C Drive (SSD Drive), if already installed in C drive try installing to another SSD

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