https://bugs.winehq.org/show_bug.cgi?id=52094
--- Comment #3 from esteve.varela@gmail.com --- As a side-note about the workarounds mentioned in the IDA 7.5 page[1]: Running idapyswitch.exe under windows doesn't make any difference compared to running it under linux, the checksums of the files generated by the tool are identical. In fact, not running idapyswitch under wine means the HKEY_CURRENT_USER\Software\Hex-Rays\IDA\Python3TargetDLL registry key will never be set, which means IDAPython3 will never be loaded. Setting up PATH, PYTHONPATH and PYTHONHOME makes no difference in the crash. The crash dumps in the first message were generated without any of these suggested workarounds.
[1]: https://appdb.winehq.org/objectManager.php?sClass=version&iId=39636&...