https://bugs.winehq.org/show_bug.cgi?id=54380 Zeb Figura <z.figura12(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |z.figura12(a)gmail.com --- Comment #6 from Zeb Figura <z.figura12(a)gmail.com> --- The function is coming from a Windows kernel driver, which was at some point installed in the prefix. Presumably, before the upgrade (from what Wine version?) the kernel driver simply failed to load, or failed in a more quiet way before it could call an unimplemented stub. Ke386QueryIoAccessMap() suggests the driver is trying to do port I/O (I think?) which is probably something that we can't support. Since the driver is presumably not necessary for your purposes anyway, I'd recommend trying to find and delete it. -- 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.