Was the game working for you before it fails ?

No, is the game listed as playable in the ini ?

No, it is not a bug and is being worked on by the 1964 team

Yes, try the following

view the Known Issues and Known Solutions

did your pc spec meet the recommended spec for 1964 ?

restore the original 1964.ini

install the latest DirectX

install the latest video driver that suits your video card

turn off W-buffer

turn off anistropic filtering

reinstall 1964 (if other playable games don’t work for you too)

reinstall Windows (if you have been getting a lot of operating system crash)

if the above fails, report in the 1964 Forum

Yes, try the following

restore the original 1964.ini

revert back any system or graphics setting prior to the failure

use back the same plugins for the game when it last works

reinstall 1964 (if other playable games don’t work for you too)

reinstall Windows (if you have been getting a lot of operating system crash)

if the above fails, report in the 1964 Forum

restart the emulator

reinstall 1964

if problem persists, report in the 1964 Forum

view the Compatibility List

view the Known Issues and Known Solutions

if still in doubt, report in the 1964 Forum