¿Para qué sirve la dll chkwudrv.dll?

Buscar controladores en Windows Update

Dependencias de la dll chkwudrv.dll


Microsoft (R) COFF/PE Dumper Version 14.16.27034.0
Copyright (C) Microsoft Corporation.  All rights reserved.


Dump of file C:\Windows\System32\chkwudrv.dll

File Type: DLL

  Image has the following dependencies:

    msvcrt.dll
    api-ms-win-core-file-l1-1-0.dll
    api-ms-win-core-processthreads-l1-1-0.dll
    api-ms-win-core-heap-l1-1-0.dll
    api-ms-win-core-errorhandling-l1-1-0.dll
    api-ms-win-core-synch-l1-1-0.dll
    OLEAUT32.dll
    api-ms-win-core-com-l1-1-0.dll
    api-ms-win-core-file-l1-2-0.dll
    api-ms-win-core-synch-l1-2-0.dll
    api-ms-win-core-libraryloader-l1-2-0.dll
    api-ms-win-core-handle-l1-1-0.dll
    api-ms-win-core-profile-l1-1-0.dll
    api-ms-win-core-sysinfo-l1-1-0.dll
    api-ms-win-core-rtlsupport-l1-1-0.dll
    USER32.dll
    SHELL32.dll
    SETUPAPI.dll

  Summary

        1000 .data
        1000 .pdata
        2000 .rdata
        1000 .reloc
        1000 .rsrc
        4000 .text

Funciones que tiene la dll chkwudrv.dll


1    0 00003000 CancelWUOperation
2    1 00002C20 IsWUAvailable
3    2 00002EA0 OpenWUContext
4    3 00002EE0 ReleaseWUContext
5    4 00003050 RemoveWUDirectory
6    5 00002D50 WUDownloadUpdatedFiles
7    6 00002CB0 WUExpandUpdateToPath
8    7 00002E30 WUFindMatchingDriver
9    8 00002DC0 WUInstallBestUpdate

Información avanzada sobre funciones que tiene la dll chkwudrv.dll


Microsoft (R) COFF/PE Dumper Version 14.16.27034.0
Copyright (C) Microsoft Corporation.  All rights reserved.


Dump of file C:\Windows\System32\chkwudrv.dll

File Type: DLL

  Section contains the following exports for chkwudrv.dll

    00000000 characteristics
    492732D5 time date stamp
        0.00 version
           1 ordinal base
           9 number of functions
           9 number of names

    ordinal hint RVA      name

          1    0 00003000 CancelWUOperation
          2    1 00002C20 IsWUAvailable
          3    2 00002EA0 OpenWUContext
          4    3 00002EE0 ReleaseWUContext
          5    4 00003050 RemoveWUDirectory
          6    5 00002D50 WUDownloadUpdatedFiles
          7    6 00002CB0 WUExpandUpdateToPath
          8    7 00002E30 WUFindMatchingDriver
          9    8 00002DC0 WUInstallBestUpdate

  Summary

        1000 .data
        1000 .pdata
        2000 .rdata
        1000 .reloc
        1000 .rsrc
        4000 .text

Integridad de la dll chkwudrv.dll



Algorithm       Hash                                                                   Path                                         
---------       ----                                                                   ----                                         
SHA256          6C423B66F5EA8985CA92C92AEED9224865843BBAE30FA9DA0EAEF23A88A06A7A       C:\Windows\System32\chkwudrv.dll             


Detalles sobre el fichero dll chkwudrv.dll




PSPath            : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32\chkwudrv.dll
PSParentPath      : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32
PSChildName       : chkwudrv.dll
PSDrive           : C
PSProvider        : Microsoft.PowerShell.Core\FileSystem
PSIsContainer     : False
Mode              : -a----
VersionInfo       : File:             C:\Windows\System32\chkwudrv.dll
                    InternalName:     ChkWuDrv.DLL
                    OriginalFilename: ChkWuDrv.DLL.MUI
                    FileVersion:      10.0.19041.561 (WinBuild.160101.0800)
                    FileDescription:  Buscar controladores en Windows Update
                    Product:          Sistema operativo Microsoft® Windows®
                    ProductVersion:   10.0.19041.561
                    Debug:            False
                    Patched:          False
                    PreRelease:       False
                    PrivateBuild:     False
                    SpecialBuild:     False
                    Language:         Español (España, internacional)
                    
BaseName          : chkwudrv
Target            : {C:\Windows\WinSxS\amd64_microsoft-windows-chkwudrv_31bf3856ad364e35_10.0.19041.1_none_3d0cf44cd5467f9b\chkwudrv
                    .dll}
LinkType          : HardLink
Name              : chkwudrv.dll
Length            : 26624
DirectoryName     : C:\Windows\System32
Directory         : C:\Windows\System32
IsReadOnly        : False
Exists            : True
FullName          : C:\Windows\System32\chkwudrv.dll
Extension         : .dll
CreationTime      : 07/12/2019 10:09:05
CreationTimeUtc   : 07/12/2019 9:09:05
LastAccessTime    : 03/12/2020 9:06:58
LastAccessTimeUtc : 03/12/2020 8:06:58
LastWriteTime     : 07/12/2019 10:09:05
LastWriteTimeUtc  : 07/12/2019 9:09:05
Attributes        : Archive



Procesos que utilizan la dll chkwudrv.dll