https://bugs.winehq.org/show_bug.cgi?id=46746
--- Comment #7 from Louis Lenders xerox.xerox2000x@gmail.com --- (In reply to nocrex from comment #6)
Yes this key does exist.
Sadly I cannot test if this resolves the problem, since the native Discord client for Ubuntu does not support games and the Windows version launched with wine gets stuck on the updater in the beginning. I also tried to install the Windows version of Discord on my Linux drive with wine, but the setup exits saying DllGetClassObject for ieframe.dll returned error 0x80040111.
I have Discord lying here on my disk in an old wineprefix and it seems to run fine
the installer suffers from bug 40613 IIRC. Try wine-staging and after winetricks dotnet472 try start installer like:
/opt/wine-staging/bin/wine runas /trustlevel:0x20000 installer.exe (or whatever the installer for Discord is named)