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Windows 10 DLL File Information - apphelp.dll

The following DLL report was generated by automatic DLL script that scanned and loaded all DLL files in the system32 directory of Windows 10, extracted the information from them, and then saved it into HTML reports. If you want to view a report of another DLL, go to the main page of this Web site.

 

General Information

File Description: Application Compatibility Client Library  
File Version: 10.0.10130.0 (fbl_impressive.150522-2224)  
Company: Microsoft Corporation  
Product Name: Microsoft® Windows® Operating System  
DLL popularity Low - 8 other DLL files in system32 directory are statically linked to this file.
File Size: 559 KB
Total Number of Exported Functions: 238
Total Number of Exported Functions With Names: 222
 

Section Headers

Name Virtual Address Raw Data Size % of File Characteristics Section Contains...
.text 0x00001000 444,928 Bytes 77.7% Read, Execute Code
.data 0x0006e000 4,608 Bytes 0.8% Write, Read Initialized Data
.idata 0x00070000 8,704 Bytes 1.5% Read Initialized Data
.rsrc 0x00073000 92,160 Bytes 16.1% Read Initialized Data
.reloc 0x0008a000 21,504 Bytes 3.8% Read, Discardable Initialized Data
 

Static Linking

apphelp.dll is statically linked to the following files:

ntdll.dll
api-ms-win-core-appcompat-l1-1-1.dll
api-ms-win-core-handle-l1-1-0.dll
api-ms-win-core-file-l1-2-1.dll
api-ms-win-core-processthreads-l1-1-2.dll
api-ms-win-core-synch-l1-2-0.dll
api-ms-win-core-libraryloader-l1-2-0.dll
api-ms-win-core-processenvironment-l1-2-0.dll
api-ms-win-core-errorhandling-l1-1-1.dll
api-ms-win-core-sysinfo-l1-2-1.dll
api-ms-win-core-debug-l1-1-1.dll
api-ms-win-core-profile-l1-1-0.dll
KERNEL32.dll
api-ms-win-security-base-l1-2-0.dll
api-ms-win-core-registry-l1-1-0.dll
api-ms-win-core-libraryloader-l1-2-1.dll
api-ms-win-core-heap-l1-2-0.dll
api-ms-win-core-localization-obsolete-l1-3-0.dll
api-ms-win-core-localization-l1-2-1.dll
api-ms-win-core-string-l1-1-0.dll
api-ms-win-eventing-provider-l1-1-0.dll

This means that when apphelp.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, apphelp.dll won't be loaded.

 

List of files that are statically linked to apphelp.dll


acppage.dll
Apphlpdm.dll
appinfo.dll
fthsvc.dll
pcasvc.dll
pcaui.dll
pcwutl.dll
wow32.dll

This means that when one of the above files is loaded, apphelp.dll will be loaded too. (The opposite of the previous 'Static Linking' section)

 

General Resources Information

Resource Type Number of Items Total Size % of File
Icons 0 0 Bytes 0.0%
Animated Icons 0 0 Bytes 0.0%
Cursors 0 0 Bytes 0.0%
Animated Cursors 0 0 Bytes 0.0%
Bitmaps 0 0 Bytes 0.0%
AVI Files 0 0 Bytes 0.0%
Dialog-Boxes 0 0 Bytes 0.0%
HTML Related Files 0 0 Bytes 0.0%
Menus 0 0 Bytes 0.0%
Strings 0 0 Bytes 0.0%
Type Libraries 0 0 Bytes 0.0%
Manifest 0 0 Bytes 0.0%
All Others 5 92,431 Bytes 16.1%
Total 5 92,431 Bytes 16.1%
 

Icons in this file

No icons found in this file

 

Cursors in this file

No cursors found in this file

 

Dialog-boxes list (up to 1000 dialogs)

No dialog resources in this file.

 

String resources in this dll (up to 1000 strings)

No string resources in this file.

 

COM Classes/Interfaces

There is no type library in this file with COM classes/interfaces information

 

Exported Functions List

The following functions are exported by this dll:
AllowPermLayer ApphelpCheckExe
ApphelpCheckIME ApphelpCheckInstallShieldPackage
ApphelpCheckModule ApphelpCheckMsiPackage
ApphelpCheckRunApp ApphelpCheckRunAppEx
ApphelpCheckShellObject ApphelpCreateAppcompatData
ApphelpFixMsiPackage ApphelpFixMsiPackageExe
ApphelpFreeFileAttributes ApphelpGetFileAttributes
ApphelpGetMsiProperties ApphelpGetNTVDMInfo
ApphelpGetShimDebugLevel ApphelpIsPortMonAllowed
ApphelpParseModuleData ApphelpQueryModuleData
ApphelpQueryModuleDataEx ApphelpShowDialog
ApphelpUpdateCacheEntry DWM8And16Bit_ChangeDisplaySettingsExW_CallOut
DWM8And16Bit_DirectDrawCreateEx_CallOut DWM8And16Bit_DirectDrawCreate_CallOut
DWM8And16Bit_EnumDisplaySettingsExW_CallOut DWM8And16Bit_IsShimApplied_CallOut
DWM8And16Bit_RestoreDisplayMode_CallOut GetPermLayers
SE_AddHookset SE_CALLBACK_AddHook
SE_CALLBACK_Lookup SE_COM_AddHook
SE_COM_AddServer SE_COM_HookInterface
SE_COM_HookObject SE_COM_Lookup
SE_DllLoaded SE_DllUnloaded
SE_DynamicShim SE_GetHookAPIs
SE_GetMaxShimCount SE_GetProcAddressForCaller
SE_GetProcAddressIgnoreIncExc SE_GetProcAddressLoad
SE_GetShimCount SE_GetShimId
SE_InitializeEngine SE_InstallAfterInit
SE_InstallBeforeInit SE_IsShimDll
SE_LdrEntryRemoved SE_LdrResolveDllName
SE_LookupAddress SE_LookupCaller
SE_ProcessDying SE_ShimDPF
SE_ShimDllLoaded SE_WINRT_AddHook
SE_WINRT_HookObject SdbAddLayerTagRefToQuery
SdbApphelpNotify SdbApphelpNotifyEx
SdbApphelpNotifyEx2 SdbBeginWriteListTag
SdbBuildCompatEnvVariables SdbCloseApphelpInformation
SdbCloseDatabase SdbCloseDatabaseWrite
SdbCloseLocalDatabase SdbCommitIndexes
SdbCreateDatabase SdbCreateHelpCenterURL
SdbCreateMsiTransformFile SdbDeclareIndex
SdbDeletePermLayerKeys SdbDumpSearchPathPartCaches
SdbEndWriteListTag SdbEnumMsiTransforms
SdbEscapeApphelpURL SdbFindCustomActionForPackage
SdbFindFirstDWORDIndexedTag SdbFindFirstGUIDIndexedTag
SdbFindFirstMsiPackage SdbFindFirstMsiPackage_Str
SdbFindFirstNamedTag SdbFindFirstStringIndexedTag
SdbFindFirstTag SdbFindFirstTagRef
SdbFindMsiPackageByID SdbFindNextDWORDIndexedTag
SdbFindNextGUIDIndexedTag SdbFindNextMsiPackage
SdbFindNextStringIndexedTag SdbFindNextTag
SdbFindNextTagRef SdbFormatAttribute
SdbFreeDatabaseInformation SdbFreeFileAttributes
SdbFreeFileInfo SdbFreeFlagInfo
SdbGUIDFromString SdbGUIDToString
SdbGetAppCompatDataSize SdbGetAppPatchDir
SdbGetBinaryTagData SdbGetDatabaseGUID
SdbGetDatabaseID SdbGetDatabaseInformation
SdbGetDatabaseInformationByName SdbGetDatabaseMatch
SdbGetDatabaseVersion SdbGetDllPath
SdbGetEntryFlags SdbGetFileAttributes
SdbGetFileImageType SdbGetFileImageTypeEx
SdbGetFileInfo SdbGetFirstChild
SdbGetImageType SdbGetIndex
SdbGetItemFromItemRef SdbGetLayerName
SdbGetLayerTagRef SdbGetLocalPDB
SdbGetMatchingExe SdbGetMsiPackageInformation
SdbGetNamedLayer SdbGetNextChild
SdbGetNthUserSdb SdbGetPDBFromGUID
SdbGetPermLayerKeys SdbGetShowDebugInfoOption
SdbGetShowDebugInfoOptionValue SdbGetStandardDatabaseGUID
SdbGetStringTagPtr SdbGetTagDataSize
SdbGetTagFromTagID SdbGrabMatchingInfo
SdbGrabMatchingInfoEx SdbInitDatabase
SdbInitDatabaseEx SdbIsNullGUID
SdbIsStandardDatabase SdbIsTagrefFromLocalDB
SdbIsTagrefFromMainDB SdbLoadString
SdbMakeIndexKeyFromString SdbOpenApphelpDetailsDatabase
SdbOpenApphelpDetailsDatabaseSP SdbOpenApphelpInformation
SdbOpenApphelpInformationByID SdbOpenApphelpResourceFile
SdbOpenDatabase SdbOpenDbFromGuid
SdbOpenLocalDatabase SdbPackAppCompatData
SdbQueryApphelpInformation SdbQueryBlockUpgrade
SdbQueryContext SdbQueryData
SdbQueryDataEx SdbQueryDataExTagID
SdbQueryFlagInfo SdbQueryFlagMask
SdbQueryName SdbQueryReinstallUpgrade
SdbReadApphelpData SdbReadApphelpDetailsData
SdbReadBYTETag SdbReadBYTETagRef
SdbReadBinaryTag SdbReadDWORDTag
SdbReadDWORDTagRef SdbReadEntryInformation
SdbReadMsiTransformInfo SdbReadPatchBits
SdbReadQWORDTag SdbReadQWORDTagRef
SdbReadStringTag SdbReadStringTagRef
SdbReadWORDTag SdbReadWORDTagRef
SdbRegisterDatabase SdbRegisterDatabaseEx
SdbReleaseDatabase SdbReleaseMatchingExe
SdbResolveDatabase SdbSetApphelpDebugParameters
SdbSetEntryFlags SdbSetImageType
SdbSetPermLayerKeys SdbShowApphelpDialog
SdbShowApphelpFromQuery SdbStartIndexing
SdbStopIndexing SdbStringDuplicate
SdbStringReplace SdbStringReplaceArray
SdbTagIDToTagRef SdbTagRefToTagID
SdbTagToString SdbUnpackAppCompatData
SdbUnpackQueryResult SdbUnregisterDatabase
SdbWriteBYTETag SdbWriteBinaryTag
SdbWriteBinaryTagFromFile SdbWriteDWORDTag
SdbWriteNULLTag SdbWriteQWORDTag
SdbWriteStringRefTag SdbWriteStringTag
SdbWriteStringTagDirect SdbWriteWORDTag
SetPermLayerState SetPermLayerStateEx
SetPermLayers ShimDbgPrint
ShimDumpCache ShimFlushCache

 

Imported Functions List

The following functions are imported by this dll: