https://bugs.winehq.org/show_bug.cgi?id=44480 --- Comment #6 from Aru <nieve.aru(a)gmail.com> --- I'll test that tomorrow. I'm a little tired today. I'm sorry if I should not be posting this but there's a possibility the bug is mostly related to NVIDIA drivers than to Wine. Especially since it works for you on the AMD card. I found some topics about the 390.25 driver. "Terrible performance regression with Nvidia 390.25 driver": https://bbs.archlinux.org/viewtopic.php?id=234241 and "Numerous Performance & Rendering Issues on 390.25": https://devtalk.nvidia.com/default/topic/1029484/linux/-linux-mint-18-3-nume... Some of the regressions might affect Rabi-Ribi. As soon as I'm free tomorrow I'll post again about the apitrace. -- 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.