I have the same problem, running 1.87 on a Windows 7 -64 bit machine. It does not generate a log, it crashed, and results in a blackscreen. I can only do a hard reset, nothing works anymore, complete freeze. It used to work, but I changed some settings under the joystick settings. After that I have this problem, and I cannot seem to fix it any more, re-installing the frontend does not seem to resolve the issue. I use a Xin Mo dual controller for the buttons. Using the keyboard instead of the joystick controller gives me the same problem, so adjusting the buttons might be unrelated. Next I am going to delete all settings after uninstall. I have a lot of work into the machine settings, so I rather fix it