[Bug 32483] Windows Sysinternals 'PsInfo' tool fails to retrieve video driver description due to missing registry data for 'Video' device class '{4D36E968-E325-11CE-BFC1-08002BE10318}'

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=32483

Anastasius Focht  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
      Fixed by SHA1|                            |bada31698fec7125329cae6e62b
                   |                            |2cf70205d5ece
         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED
                URL|http://technet.microsoft.co |https://web.archive.org/web
                   |m/en-us/sysinternals/bb8975 |/20200524120031/https://dow
                   |50.aspx                     |nload.sysinternals.com/file
                   |                            |s/PSTools.zip
            Summary|Windows Sysinternals        |Windows Sysinternals
                   |"PsInfo" tool fails to      |'PsInfo' tool fails to
                   |retrieve "Video driver"     |retrieve video driver
                   |info due to missing         |description due to missing
                   |registry device hw class    |registry data for 'Video'
                   |{4D36E968-E325-11CE-BFC1-08 |device class
                   |002BE10318}                 |'{4D36E968-E325-11CE-BFC1-0
                   |                            |8002BE10318}'
          Component|-unknown                    |winex11.drv

--- Comment #4 from Anastasius Focht  ---
Hello folks,

this was fixed by commit
https://source.winehq.org/git/wine.git/commitdiff/bada31698fec7125329cae6e62...
("winex11.drv: Initialize GPU registry data."), part of Wine 4.11 release.

Thanks Zhiyi

---

Adding stable link via Internet Archive:

https://web.archive.org/web/20200524120031/https://download.sysinternals.com...

--- snip ---
$ wine ./PsInfo.exe
...

PsInfo v1.78 - Local and remote system information viewer
Copyright (C) 2001-2016 Mark Russinovich
Sysinternals - www.sysinternals.com

...

System information for \N550:                                                 
Uptime:                    0 days 2 hours 44 minutes 40 seconds
Kernel version:            Microsoft Windows 7, Uniprocessor Free
Product type:              Professional
Product version:           6.1
Service pack:              1
Kernel build number:       7601
Registered organization:   
Registered owner:          
IE version:                6.0000
System root:               C:\windows
Processors:                8
Processor speed:           3.4 GHz
Processor type:            Intel(R) Core(TM) i7-4700HQ CPU @
Physical memory:           0 MB
Video driver:              modesetting
--- snip ---

-> 'modesetting'

Trace log:

--- snip ---
$ WINEDEBUG=+seh,+relay,+reg wine ./psinfo.exe >>log.txt 2>&1
...
00c4:Call advapi32.RegOpenKeyExW(80000002,0031fc94
L"SYSTEM\CurrentControlSet\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000",00000000,00020019,0031fa84)
ret=004041e6
...
00c4:Ret  advapi32.RegOpenKeyExW() retval=00000000 ret=004041e6
00c4:Call advapi32.RegQueryValueExW(0000006c,004237ac
L"DriverDesc",00000000,0031fa80,0042f570,0031fa88) ret=0040421e
00c4:trace:reg:RegQueryValueExW
(0000006C,L"DriverDesc",00000000,0031FA80,0042F570,0031FA88=260)
...
00c4:trace:reg:NtQueryValueKey (0x6c,L"DriverDesc",2,0x31f8e0,256)
00c4:Ret  ntdll.NtQueryValueKey() retval=00000000 ret=7b037f40
00c4:Call ntdll.memcpy(0042f570,0031f8ec,00000018) ret=7b037fef
00c4:Ret  ntdll.memcpy() retval=0042f570 ret=7b037fef 
...
00c4:Ret  advapi32.RegQueryValueExW() retval=00000000 ret=0040421e
00c4:Call advapi32.RegCloseKey(0000006c) ret=0040422a
...
00c4:Ret  advapi32.RegCloseKey() retval=00000000 ret=0040422a 
--- snip ---

$ sha1sum PSTools.zip 
ad067399bd4a553da391d8059b95b1bd156fbb0b  PSTools.zip

$ du -sh PSTools.zip 
3.1M    PSTools.zip

$ wine --version
wine-5.9

Regards