New subject: [Bug 51864] VeraCrypt Installer for 1.24-Update7 (Win8+) fails with HRESULT 0x800288BD

11 Oct 2021


      https://bugs.winehq.org/show_bug.cgi?id=51864
Bug ID: 51864
           Summary: VeraCrypt Installer for 1.24-Update7 (Win8+) fails
                    with HRESULT 0x800288BD
           Product: Wine
           Version: 6.18
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: oleaut32
          Assignee: wine-bugs@winehq.org
          Reporter: besentv@gmail.com
      Distribution: ---
Created attachment 70779
  --> https://bugs.winehq.org/attachment.cgi?id=70779
Veracrypt installer Winedump
Seems like the installer, a 32bit App, tries to register a 64bit TypeLib, but
it fails:
...
0100:Call oleaut32.RegisterTypeLib(00f2d118,051dd278 L"C:\Program
Files\VeraCrypt\VeraCrypt.exe",00000000) ret=00403782
0100:Ret  oleaut32.RegisterTypeLib() retval=800288bd ret=00403782
...
0100:Call oleaut32.RegisterTypeLib(00f2d118,051dd278 L"C:\Program
Files\VeraCrypt\VeraCrypt.exe",00000000) ret=00403782
0100:Ret  oleaut32.RegisterTypeLib() retval=800288bd ret=00403782
...
A quick check of the source code shows us, that wine does this on purpose:
oleaut32.typelib.c:
HRESULT WINAPI RegisterTypeLib(ITypeLib *ptlib, const WCHAR *szFullPath, const
WCHAR *szHelpDir)
{
...
#ifndef _WIN64
    if (attr->syskind == SYS_WIN64) return TYPE_E_BADMODULEKIND;
#endif 
...
}
Windows allows this behavior, as the installer works perfectly fine there.
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[Bug 51864] New: VeraCrypt Installer for 1.24-Update7 (Win8+) fails with HRESULT 0x800288BD