Windows 8 DLL File Information - wuaueng.dll |
The following DLL report was generated by automatic DLL script that scanned and loaded all DLL files in the system32 directory of Windows 8, 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: | Windows Update Agent |
File Version: | 7.8.9200.16465 (win8_gdr.121126-1503) |
Company: | Microsoft Corporation |
Product Name: | Microsoft® Windows® Operating System |
DLL popularity | Very Low - There is no any other DLL in system32 directory that is statically linked to this file. |
File Size: | 2,501 KB |
Total Number of Exported Functions: | 14 |
Total Number of Exported Functions With Names: | 13 |
Section Headers
Name | Virtual Address | Raw Data Size | % of File | Characteristics | Section Contains... |
---|---|---|---|---|---|
.text | 0x00001000 | 2,369,536 Bytes | 92.5% | Read, Execute | Code |
PAGE | 0x00244000 | 512 Bytes | 0.0% | Read, Execute | Code |
.data | 0x00245000 | 42,496 Bytes | 1.7% | Write, Read | Initialized Data |
.idata | 0x00250000 | 16,384 Bytes | 0.6% | Read | Initialized Data |
.rsrc | 0x00254000 | 55,808 Bytes | 2.2% | Read | Initialized Data |
.reloc | 0x00262000 | 75,776 Bytes | 3.0% | Read, Discardable | Initialized Data |
Static Linking
wuaueng.dll is statically linked to the following files:msvcrt.dll
ntdll.dll
api-ms-win-core-debug-l1-1-1.dll
api-ms-win-core-libraryloader-l1-1-1.dll
api-ms-win-core-synch-l1-2-0.dll
api-ms-win-security-base-l1-2-0.dll
api-ms-win-security-sddl-l1-1-0.dll
api-ms-win-core-registry-l1-1-0.dll
api-ms-win-core-processenvironment-l1-2-0.dll
api-ms-win-core-file-l2-1-0.dll
api-ms-win-eventing-provider-l1-1-0.dll
api-ms-win-service-core-l1-1-1.dll
api-ms-win-core-errorhandling-l1-1-1.dll
api-ms-win-core-handle-l1-1-0.dll
api-ms-win-core-com-l1-1-0.dll
api-ms-win-service-management-l1-1-0.dll
api-ms-win-service-winsvc-l1-2-0.dll
api-ms-win-core-interlocked-l1-2-0.dll
api-ms-win-core-string-l1-1-0.dll
api-ms-win-core-localization-l1-2-0.dll
api-ms-win-core-file-l1-2-0.dll
api-ms-win-core-sysinfo-l1-2-0.dll
api-ms-win-core-processthreads-l1-1-1.dll
api-ms-win-core-profile-l1-1-0.dll
OLEAUT32.dll
RPCRT4.dll
api-ms-win-core-timezone-l1-1-0.dll
IPHLPAPI.DLL
api-ms-win-core-io-l1-1-1.dll
WINHTTP.dll
api-ms-win-service-management-l2-1-0.dll
USERENV.dll
api-ms-win-core-datetime-l1-1-1.dll
api-ms-win-core-memory-l1-1-1.dll
KERNEL32.dll
USER32.dll
SHELL32.dll
ESENT.dll
WINSPOOL.DRV
WMsgAPI.dll
api-ms-win-core-winrt-l1-1-0.dll
api-ms-win-core-winrt-string-l1-1-0.dll
api-ms-win-core-winrt-error-l1-1-0.dll
api-ms-win-core-shlwapi-obsolete-l1-1-0.dll
SHLWAPI.dll
api-ms-win-core-heap-l1-2-0.dll
api-ms-win-power-base-l1-1-0.dll
api-ms-win-core-string-l2-1-0.dll
api-ms-win-core-version-l1-1-0.dll
SspiCli.dll
WS2_32.dll
CRYPT32.dll
Cabinet.dll
WINTRUST.dll
mspatcha.dll
VERSION.dll
wevtapi.dll
This means that when wuaueng.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, wuaueng.dll won't be loaded.
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 | 1 | 25,358 Bytes | 1.0% |
Menus | 0 | 0 Bytes | 0.0% |
Strings | 23 | 3,626 Bytes | 0.1% |
Type Libraries | 0 | 0 Bytes | 0.0% |
Manifest | 0 | 0 Bytes | 0.0% |
All Others | 5 | 35,885 Bytes | 1.4% |
Total | 29 | 64,869 Bytes | 2.5% |
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 200 dialogs)
No dialog resources in this file.
String resources in this dll (up to 200 strings)
String ID | String Text |
---|---|
103 | Automatic Updates |
104 | Enables the download and installation of Windows updates. If this service is disabled, this computer will not be able to use the Automatic Updates feature or the Windows Update Web site. |
105 | Windows Update |
106 | Enables the detection, download, and installation of updates for Windows and other programs. If this service is disabled, users of this computer will not be able to use Windows Update or its automatic updating feature, and programs will not be able to use the Windows Update Agent (WUA) API. |
107 | Windows Update |
108 | Windows Update Agent %1 |
109 | The Windows Update Agent enables your computer to search for and install updates from an update service. The agent can automatically update itself as needed to communicate with the update service when Windows searches for new updates. |
110 | A Windows update did not install properly. Sending the following information to Microsoft can help improve the software. |
111 | Windows Update installation problem |
112 | Microsoft Corporation. |
115 | Initiates scheduled install of updates on the machine. |
117 | This task is used to start the Windows Update service when needed to perform scheduled operations such as scans. |
118 | This task is used to display notifications to users. |
200 | This task is used to install firmware updates on the machine. |
386 | System Firmware Update - %s |
387 | System Hardware Update - %s |
388 | These updates are released by PC manufacturers to help improve the stability and performance of PC hardware. |
400 | Windows Update |
5000 | Installing update %1!lu! of %2!lu!... |
5001 | Updates are being installed (%1!lu! of %2!lu!)... |
5002 | Keep your PC plugged in until this is done; it will turn off automatically. |
5003 | Keep your PC plugged in until this is done. Installing update %1!lu!% of %2!lu!... |
5004 | Installing update %1!lu!% of %2!lu!... Don't turn off your PC. |
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:DllInstall | DllMain | DllRegisterServer | DllUnregisterServer |
GeneralizeForImaging | GetAUOptionsEx | GetEngineStatusInfo | RegisterServiceVersion |
ServiceHandler | ServiceMain | WUAutoUpdateAtShutdown | WUCheckForUpdatesAtShutdown |
WUServiceMain |
Imported Functions List
The following functions are imported by this dll:- msvcrt.dll:
_XcptFilter __CxxFrameHandler __dllonexit _amsg_exit _errno _except_handler4_common _ftol2 _ftol2_sse _initterm _lock _mbsdup _memicmp _onexit _purecall _strcmpi _strcmpi _strnicmp _ultow_s _unlock _vsnprintf _vsnwprintf _wcsicmp _wcsnicmp _wfopen _wtoi _wtoi64 _wtol bsearch fclose fprintf free iswdigit malloc memchr memcmp memcpy memcpy_s memmove memmove_s memset public: virtual __thiscall type_info::~type_info(void) qsort rand realloc srand strchr strncmp swprintf_s tolower void * __cdecl operator new(unsigned int) void * __cdecl operator new[](unsigned int) void __cdecl operator delete(void *) void __cdecl operator delete[](void *) wcschr wcsncmp wcsstr wcstod wcstok wcstol wcstoul - ntdll.dll:
AlpcGetMessageAttribute AlpcInitializeMessageAttribute NtAlpcCancelMessage NtAlpcConnectPort NtAlpcDisconnectPort NtAlpcQueryInformation NtAlpcSendWaitReceivePort NtClose NtQuerySystemInformation NtSetInformationThread RtlAllocateHeap RtlFreeHeap RtlInitUnicodeString RtlNtStatusToDosError RtlPublishWnfStateData RtlWaitOnAddress RtlWakeAddressAll TpAllocAlpcCompletion TpReleaseAlpcCompletion TpWaitForAlpcCompletion VerSetConditionMask WinSqmAddToStream WinSqmIncrementDWORD WinSqmSetDWORD WinSqmSetString vDbgPrintEx - api-ms-win-core-debug-l1-1-1.dll:
KernelBase!IsDebuggerPresent KernelBase!OutputDebugStringW - api-ms-win-core-libraryloader-l1-1-1.dll:
KernelBase!DisableThreadLibraryCalls KernelBase!FindResourceExW KernelBase!FreeLibrary KernelBase!FreeLibraryAndExitThread KernelBase!GetModuleFileNameW KernelBase!GetModuleHandleExW KernelBase!GetModuleHandleW KernelBase!GetProcAddress KernelBase!LoadLibraryExW KernelBase!LoadResource KernelBase!LockResource KernelBase!SizeofResource - api-ms-win-core-synch-l1-2-0.dll:
KernelBase!CancelWaitableTimer KernelBase!CreateEventA KernelBase!CreateEventW KernelBase!CreateMutexW KernelBase!InitializeCriticalSectionAndSpinCount KernelBase!OpenEventW KernelBase!ReleaseMutex KernelBase!ResetEvent KernelBase!SetEvent KernelBase!SetWaitableTimer KernelBase!Sleep KernelBase!SleepEx KernelBase!WaitForMultipleObjectsEx KernelBase!WaitForSingleObject ntdll!RtlAcquireSRWLockExclusive ntdll!RtlAcquireSRWLockShared ntdll!RtlDeleteCriticalSection ntdll!RtlEnterCriticalSection ntdll!RtlInitializeConditionVariable ntdll!RtlLeaveCriticalSection ntdll!RtlReleaseSRWLockExclusive ntdll!RtlReleaseSRWLockShared - api-ms-win-security-base-l1-2-0.dll:
KernelBase!AddAccessAllowedAce KernelBase!AdjustTokenPrivileges KernelBase!AllocateAndInitializeSid KernelBase!CheckTokenMembership KernelBase!CopySid KernelBase!CreateRestrictedToken KernelBase!CreateWellKnownSid KernelBase!DuplicateTokenEx KernelBase!EqualSid KernelBase!FreeSid KernelBase!GetLengthSid KernelBase!GetTokenInformation KernelBase!ImpersonateLoggedOnUser KernelBase!ImpersonateSelf KernelBase!InitializeAcl KernelBase!InitializeSecurityDescriptor KernelBase!IsValidSid KernelBase!MakeAbsoluteSD KernelBase!RevertToSelf KernelBase!SetSecurityDescriptorDacl - api-ms-win-security-sddl-l1-1-0.dll:
sechost!ConvertSidToStringSidW sechost!ConvertStringSecurityDescriptorToSecurityDescriptorW sechost!ConvertStringSidToSidW - api-ms-win-core-registry-l1-1-0.dll:
KernelBase!RegCloseKey KernelBase!RegCreateKeyExW KernelBase!RegDeleteKeyExW KernelBase!RegDeleteValueW KernelBase!RegEnumKeyExW KernelBase!RegEnumValueW KernelBase!RegOpenCurrentUser KernelBase!RegOpenKeyExA KernelBase!RegOpenKeyExW KernelBase!RegQueryInfoKeyW KernelBase!RegQueryValueExA KernelBase!RegQueryValueExW KernelBase!RegSetValueExW - api-ms-win-core-processenvironment-l1-2-0.dll:
KernelBase!ExpandEnvironmentStringsA KernelBase!ExpandEnvironmentStringsW KernelBase!GetEnvironmentVariableA KernelBase!GetEnvironmentVariableW KernelBase!SetEnvironmentVariableW - api-ms-win-core-file-l2-1-0.dll:
KernelBase!MoveFileExW - api-ms-win-eventing-provider-l1-1-0.dll:
ntdll!EtwEventRegister ntdll!EtwEventUnregister ntdll!EtwEventWrite - api-ms-win-service-core-l1-1-1.dll:
sechost!RegisterServiceCtrlHandlerExW sechost!SetServiceStatus - api-ms-win-core-errorhandling-l1-1-1.dll:
KernelBase!GetLastError KernelBase!RaiseException KernelBase!SetUnhandledExceptionFilter KernelBase!UnhandledExceptionFilter ntdll!RtlRestoreLastWin32Error - api-ms-win-core-handle-l1-1-0.dll:
KernelBase!CloseHandle KernelBase!DuplicateHandle - api-ms-win-core-com-l1-1-0.dll:
combase!CoCancelCall combase!CoCreateGuid combase!CoDisableCallCancellation combase!CoDisconnectObject combase!CoEnableCallCancellation combase!CoFreeUnusedLibrariesEx combase!CoGetApartmentType combase!CoImpersonateClient combase!CoInitializeEx combase!CoInitializeSecurity combase!CoQueryProxyBlanket combase!CoRegisterClassObject combase!CoRevertToSelf combase!CoRevokeClassObject combase!CoSetProxyBlanket combase!CoSwitchCallContext combase!CoTaskMemAlloc combase!CoTaskMemFree combase!CoTaskMemRealloc combase!CoUninitialize combase!IIDFromString combase!StringFromCLSID combase!StringFromGUID2 - api-ms-win-service-management-l1-1-0.dll:
sechost!CloseServiceHandle sechost!CreateServiceW sechost!DeleteService sechost!OpenSCManagerW sechost!OpenServiceW - api-ms-win-service-winsvc-l1-2-0.dll:
sechost!ControlService sechost!QueryServiceStatus - api-ms-win-core-interlocked-l1-2-0.dll:
KernelBase!InterlockedCompareExchange KernelBase!InterlockedDecrement KernelBase!InterlockedExchange KernelBase!InterlockedExchangeAdd KernelBase!InterlockedIncrement - api-ms-win-core-string-l1-1-0.dll:
KernelBase!CompareStringW KernelBase!MultiByteToWideChar KernelBase!WideCharToMultiByte - api-ms-win-core-localization-l1-2-0.dll:
KernelBase!FormatMessageW KernelBase!GetLocaleInfoW KernelBase!GetSystemDefaultLCID KernelBase!LCMapStringW - api-ms-win-core-file-l1-2-0.dll:
KernelBase!CompareFileTime KernelBase!CreateDirectoryA KernelBase!CreateDirectoryW KernelBase!CreateFileA KernelBase!CreateFileW KernelBase!DeleteFileA KernelBase!DeleteFileW KernelBase!FileTimeToLocalFileTime KernelBase!FindClose KernelBase!FindFirstFileW KernelBase!FindNextFileW KernelBase!FlushFileBuffers KernelBase!GetDriveTypeW KernelBase!GetFileAttributesA KernelBase!GetFileAttributesExW KernelBase!GetFileAttributesW KernelBase!GetFileSize KernelBase!GetFileSizeEx KernelBase!GetFileTime KernelBase!GetFileType KernelBase!GetFullPathNameA KernelBase!GetVolumePathNameW KernelBase!LocalFileTimeToFileTime KernelBase!ReadFile KernelBase!RemoveDirectoryW KernelBase!SetEndOfFile KernelBase!SetFileAttributesW KernelBase!SetFilePointer KernelBase!SetFilePointerEx KernelBase!SetFileTime KernelBase!WriteFile - api-ms-win-core-sysinfo-l1-2-0.dll:
KernelBase!GetComputerNameExW KernelBase!GetSystemDirectoryA KernelBase!GetSystemDirectoryW KernelBase!GetSystemFirmwareTable KernelBase!GetSystemInfo KernelBase!GetSystemTime KernelBase!GetSystemTimeAsFileTime KernelBase!GetSystemWindowsDirectoryA KernelBase!GetSystemWindowsDirectoryW KernelBase!GetTickCount KernelBase!GetTickCount64 KernelBase!GetVersionExW - api-ms-win-core-processthreads-l1-1-1.dll:
KernelBase!OpenProcessToken KernelBase!OpenThreadToken KernelBase!SetThreadToken kernel32!CreateProcessA kernel32!CreateProcessAsUserW kernel32!CreateProcessW kernel32!CreateThread kernel32!GetCurrentProcess kernel32!GetCurrentProcessId kernel32!GetCurrentThread kernel32!GetCurrentThreadId kernel32!GetExitCodeProcess kernel32!GetExitCodeThread kernel32!ResumeThread kernel32!SetThreadPriority kernel32!TerminateProcess - api-ms-win-core-profile-l1-1-0.dll:
ntdll!RtlQueryPerformanceCounter ntdll!RtlQueryPerformanceFrequency - OLEAUT32.dll:
SafeArrayAccessData SafeArrayCreate SafeArrayDestroy SafeArrayGetLBound SafeArrayGetUBound SafeArrayGetVartype SafeArrayLock SafeArrayUnaccessData SafeArrayUnlock SysAllocString SysAllocStringByteLen SysAllocStringLen SysFreeString SysStringByteLen SysStringLen SystemTimeToVariantTime VarUI4FromStr VariantChangeType VariantChangeTypeEx VariantClear VariantCopy VariantCopyInd VariantInit VariantTimeToSystemTime - RPCRT4.dll:
I_RpcBindingInqTransportType RpcStringFreeA RpcStringFreeW UuidCreate UuidFromStringW UuidToStringA UuidToStringW - api-ms-win-core-timezone-l1-1-0.dll:
KernelBase!FileTimeToSystemTime KernelBase!GetTimeZoneInformation KernelBase!SystemTimeToFileTime KernelBase!SystemTimeToTzSpecificLocalTime - IPHLPAPI.DLL:
GetAdaptersInfo - api-ms-win-core-io-l1-1-1.dll:
kernel32!DeviceIoControl - WINHTTP.dll:
WinHttpCloseHandle WinHttpConnect WinHttpCrackUrl WinHttpGetDefaultProxyConfiguration WinHttpGetIEProxyConfigForCurrentUser WinHttpGetProxyForUrl WinHttpOpen WinHttpOpenRequest WinHttpQueryAuthSchemes WinHttpQueryHeaders WinHttpReadData WinHttpReceiveResponse WinHttpSendRequest WinHttpSetCredentials WinHttpSetOption WinHttpSetTimeouts - api-ms-win-service-management-l2-1-0.dll:
sechost!ChangeServiceConfig2W sechost!ChangeServiceConfigW sechost!QueryServiceConfig2W sechost!QueryServiceConfigW sechost!QueryServiceStatusEx sechost!SetServiceObjectSecurity - USERENV.dll:
CreateEnvironmentBlock DestroyEnvironmentBlock RegisterGPNotification UnregisterGPNotification - api-ms-win-core-datetime-l1-1-1.dll:
KernelBase!GetDateFormatEx KernelBase!GetDateFormatW KernelBase!GetTimeFormatW - api-ms-win-core-memory-l1-1-1.dll:
KernelBase!CreateFileMappingW KernelBase!FlushViewOfFile KernelBase!MapViewOfFile KernelBase!MapViewOfFileEx KernelBase!UnmapViewOfFile KernelBase!VirtualAlloc KernelBase!VirtualFree - KERNEL32.dll:
CompareStringA CopyFileA CopyFileW CreateFileMappingA CreateTimerQueue CreateTimerQueueTimer CreateWaitableTimerW DelayLoadFailureHook DeleteTimerQueueEx DeleteTimerQueueTimer DosDateTimeToFileTime EnumResourceLanguagesW EnumResourceNamesW EnumUILanguagesW FindResourceW GetBinaryType GetComputerNameW GetPrivateProfileStringW GetSystemDefaultUILanguage GetSystemPowerStatus GetUserDefaultUILanguage GlobalAlloc GlobalFree LoadLibraryA LoadLibraryW LocalAlloc LocalFree SetThreadExecutionState SetThreadInformation VerifyVersionInfoW WaitForMultipleObjects lstrcmpiW ntdll!LdrResolveDelayLoadedAPI - USER32.dll:
DispatchMessageW ExitWindowsEx GetMessageW GetSystemMetrics PostThreadMessageW TranslateMessage - SHELL32.dll:
SHGetFolderPathW - ESENT.dll:
JetAddColumnA@28 JetAttachDatabaseA@12 JetBeginSessionA@16 JetBeginTransaction@4 JetCloseDatabase@12 JetCloseTable@8 JetCommitTransaction@8 JetCreateDatabaseA@20 JetCreateIndex2A@16 JetCreateTableA@24 JetDelete@8 JetDeleteTableA@12 JetDetachDatabaseA@8 JetEndSession@8 JetEscrowUpdate@36 JetGetBookmark@20 JetGetColumnInfoA@28 JetGetTableColumnInfoA@24 JetGotoBookmark@16 JetIndexRecordCount@16 JetInit@4 JetIntersectIndexes@20 JetMakeKey@20 JetMove@16 JetOpenDatabaseA@20 JetOpenTableA@28 JetPrepareUpdate@12 JetRetrieveColumns@16 JetRollback@8 JetSeek@12 JetSetColumns@16 JetSetCurrentIndexA@12 JetSetIndexRange@12 JetSetSystemParameterA@20 JetTerm2@8 JetUpdate@20 - WINSPOOL.DRV:
ClosePrinter EnumPrinterDriversW GetPrinterDataW OpenPrinterW - WMsgAPI.dll:
WmsgPostNotifyMessage - api-ms-win-core-winrt-l1-1-0.dll:
combase!RoActivateInstance combase!RoGetActivationFactory - api-ms-win-core-winrt-string-l1-1-0.dll:
combase!WindowsCreateString combase!WindowsCreateStringReference combase!WindowsDeleteString combase!WindowsGetStringRawBuffer combase!WindowsIsStringEmpty combase!WindowsStringHasEmbeddedNull - api-ms-win-core-winrt-error-l1-1-0.dll:
combase!RoOriginateError - api-ms-win-core-shlwapi-obsolete-l1-1-0.dll:
KernelBase!StrChrW KernelBase!StrRChrW KernelBase!StrToIntExW KernelBase!StrToIntW - SHLWAPI.dll:
PathFindExtensionW PathIsRelativeW PathIsRootW PathIsUNCW PathStripToRootW SHDeleteKeyW SHDeleteValueW - api-ms-win-core-heap-l1-2-0.dll:
KernelBase!GetProcessHeap ntdll!RtlAllocateHeap ntdll!RtlFreeHeap ntdll!RtlReAllocateHeap - api-ms-win-power-base-l1-1-0.dll:
powrprof!CallNtPowerInformation powrprof!PowerDeterminePlatformRoleEx - api-ms-win-core-string-l2-1-0.dll:
KernelBase!CharNextW - api-ms-win-core-version-l1-1-0.dll:
KernelBase!VerQueryValueW - SspiCli.dll:
GetUserNameExW - WS2_32.dll:
WSACleanup WSAGetLastError WSAIoctl WSASocketW WSAStartup closesocket - CRYPT32.dll:
CertCloseStore CertControlStore CertFindCertificateInStore CertFreeCertificateChain CertFreeCertificateContext CertGetCertificateChain CertGetCertificateContextProperty CertGetEnhancedKeyUsage CertGetPublicKeyLength CertOpenStore CertVerifyCertificateChainPolicy CryptHashPublicKeyInfo CryptProtectData CryptUnprotectData - Cabinet.dll:
CloseDecompressor CreateDecompressor Decompress FDICopy FDICreate FDIDestroy FDIIsCabinet - WINTRUST.dll:
CryptCATHandleFromStore WTHelperGetProvCertFromChain WTHelperGetProvSignerFromChain WinVerifyTrust - mspatcha.dll:
ApplyPatchToFileByHandles - VERSION.dll:
GetFileVersionInfoSizeW GetFileVersionInfoW - wevtapi.dll:
EvtClose EvtGetChannelConfigProperty EvtOpenChannelConfig