Plutonium

Enter Console "^"
Type: "input_viewSensitivity 0.6" (Low Sensitivity)
Type: "input_viewSensitivity 1" (Medium Sensitivity)
Type: "input_viewSensitivity 1.4"
Type: "input_viewSensitivity 1.8" (High Sensitivity)
Type: "input_viewSensitivity 2"
Type: "input_viewSensitivity 2.2"
Type: "input_viewSensitivity 2.6" (Very High Sensitivity)
Type: "input_viewSensitivity 3"
Type: "input_viewSensitivity 3.5"
Type: "input_viewSensitivity 4" (Insane Sensitivity)
Hit Enter

Downloaded and followed all steps for installation but as soon as I press play I get a black screen and nothing happens. I can’t even run task manager to close it, I just have to restart my pc. I’ve uninstalled and reinstalled everything twice and still am having the same problem. Any ideas?