https://bugs.winehq.org/show_bug.cgi?id=44200 Bug ID: 44200 Summary: Quake Champions Instant Crash To Desktop (Steam) Product: Wine Version: 2.21 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: 7oxicshadow(a)googlemail.com Distribution: --- Created attachment 59969 --> https://bugs.winehq.org/attachment.cgi?id=59969 QC crash dump I have been playing Quake Champions in Wine with no problems for the past few months but unfortunately there was a patch released in December that broke compatibility. If you open the game, a black window opens and just before the intro would start to play the game crashes back to desktop. This issue is/was present for a large number of real windows 7 users as well. A solution was posted on the Quake Champions forum which has fixed the problem for %95 of the community. 1. Make sure that Win 7 SP1 is installed 2. Install the following (specific) windows update: https://www.microsoft.com/en-us/download/details.aspx?id=36805 Does anyone know what this update does, Is there anyway to install it on Wine? There is no useful debug information as it crashes silently but I have attached a crashdump.dmp file. I am unsure if the format is propitiatory or not. I have tested both 2.21 and 2.21 staging as both were working fine before the patch. The following link contains an image of a decoded crash dump: https://bethesda.net/community/topic/148801/quake-champions-failed-to-launch... The general consensus is that it is something related to game overlays as the issue has been linked to plays.tv and a number of graphics card software overlays -- 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.