https://bugs.winehq.org/show_bug.cgi?id=54885 --- Comment #3 from Rafał Mużyło <galtgendo(a)o2.pl> --- 0. source of the demo should be provided too (as it seems to be your program) Yet, there's a bigger problem. With wine 8.13 it seems a couple significant regressions have happened. First one: initially the program window is completely black, though you can still blindly hit whatever button is there to start the demo proper. Second, more annoying one: I don't quite understand what is this demo supposed to do, but once it properly starts after the blind click you can't alt-tab out of it and while your cursor isn't captured your clicks seem to be; also you can't switch into another virtual desktop (the wm ones, not wine's). Only Alt-Fx switching works (so you can login from a different console and kill the program). This is with mr3405 and mr3411 applied. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.