

Open Setting > System > Sound > click “Sound Control Panel”.

Just update the Proton and the error will be fixed. Those who are facing the Ghostrunner Fatal Error while playing the game on Linus using Proton.This will lock the game at 30 FPS and will reduce CPU and GPU load and will stop Ghostrunner from crashing. Turn on “Max FPS LImit” and set the value to 30. Open Nvidia Control Panel > Manage 3D Settings > Program Settings > select “Ghostrunner”. If you don’t want to mess with the GPU clock, then players can cap the Ghostrunner’s Max FPS.In case the GPU is old, use MSI Afterburner and reduce the GPU clock by 100 Mhz. If the GPU is overclocked, then revert it back to its default GPU clock even if its factory overclocked. Either the GPU is overclocked, old, or the game could be putting an unreasonable load on the GPU.

For those of you facing the Fatal Error when the game crashes randomly if the above fixes haven’t worked for you, the issue might be the GPU.
#Steam ghostrunner install
Download and install this update and the issue will be resolved If the error isn’t fixed then installing the update KB3080149 will fix it. For those of you facing the error on Windows 7, you might be missing important OS updates.Select the game from the drop-down menu and turn off Image Sharpening. Open Nvidia Control Panel > Manage 3D Settings > Program Settings. Apparently, Unreal Engine has issues with the Sharpening filter with specific driver versions. Another reason for this particular error to pop up is the use of a Sharpening filter on Nvidia GPUs through the Control Panel.Unplug any controller you have and the error will be fixed. Players have reported that when they attach controllers with their PC, the game crashes and shows Fatal Error. One reason for the Ghostrunner Fatal Error is the use of the controllers for some reason.
