https://bugs.winehq.org/show_bug.cgi?id=50311
andy andy86@fastwebnet.it changed:
What |Removed |Added ---------------------------------------------------------------------------- Summary|Lara Croft and the Guardian |Lara Croft GoL crashes when |of Light crashes (due to |running in a new wine |file corruption by wine?) |prefix (possibly steam | |CEG/DRM related) See Also|https://bugs.winehq.org/sho | |w_bug.cgi?id=50332 |
--- Comment #13 from andy andy86@fastwebnet.it --- Thanks. You unintentionally gave me the right idea.
I don't know if CEG/DRM is actually related, but the problem is simply that every 'lcgol.exe' generated by steam when checking the cache or installing the game is bounded with the prefix used when it was created and work only with it.
In other words, it seems that the lcgol.exe hash sum depending on the prefix for which the executable is created, and by cross-testing different executables and different prefixes you can see how each 'sum' only works with its own prefix.
So when you use a clean prefix for testing purposes the game stops work until you reinstall it mistakenly suggesting a corruption of the files.