[Bug 49990] Multiple applications display empty windows (Minecraft Dungeons Launcher; Riot Client; StarCitizen)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=49990

--- Comment #6 from qsniyg <qsniyg at mail.com> ---
(In reply to Alexis Peypelut from comment #5)
> Created attachment 68410 [details]
> Wine relay log for Minecraft Dungeons Launcher
> 
> I had to compress it because the file is much too big. I don't know if it
> suits you considering the size of the log.

Thanks, looks the application seems to do some kind of (unknown) logic
depending on the value of DriverDate, DriverVersion, and ProviderName:

00b8:Call advapi32.RegOpenKeyExW(80000002,052b14b0
L"System\\CurrentControlSet\\Control\\Class\\{4D36E968-E325-11CE-BFC1-08002BE10318}\\0000",00000000,00000001,0031cb3c)
ret=020f3461
...
00b8:Ret  advapi32.RegOpenKeyExW() retval=00000000 ret=020f3461
00b8:Call advapi32.RegQueryValueExW(000001ac,0414af60
L"DriverVersion",00000000,00000000,0031ce98,0031cb48) ret=020f34aa
...
00b8:Ret  advapi32.RegQueryValueExW() retval=00000002 ret=020f34aa
00b8:Call advapi32.RegQueryValueExW(000001ac,0414af7c
L"DriverDate",00000000,00000000,0031ce98,0031cb48) ret=020f3546
...
00b8:Ret  advapi32.RegQueryValueExW() retval=00000000 ret=020f3546
00b8:Call ntdll.RtlAllocateHeap(05290000,00000000,00000020) ret=0136df1c
00b8:Ret  ntdll.RtlAllocateHeap() retval=052af380 ret=0136df1c
00b8:Call KERNEL32.HeapFree(05290000,00000000,052af380) ret=0136e019
00b8:Ret  KERNEL32.HeapFree() retval=00000001 ret=0136e019
...
00b8:Call advapi32.RegQueryValueExW(000001ac,0414af94
L"ProviderName",00000000,00000000,0031ce98,0031cb48) ret=020f35e2
...
00b8:Ret  advapi32.RegQueryValueExW() retval=00000002 ret=020f35e2
...
00b8:Call advapi32.RegCloseKey(000001ac) ret=020f37d5
00b8:Call ntdll.NtClose(000001ac) ret=7b0542f1

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