Windows 8 DLL File Information - schedsvc.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:	Task Scheduler Service
File Version:	6.2.9200.16384 (win8_rtm.120725-1247)
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:	920 KB
Total Number of Exported Functions:	1
Total Number of Exported Functions With Names:	1

Section Headers

Name	Virtual Address	Raw Data Size	% of File	Characteristics	Section Contains...
.text	0x00001000	557,568 Bytes	59.2%	Read, Execute	Code
.data	0x0008a000	66,048 Bytes	7.0%	Write, Read	Initialized Data
.idata	0x0009b000	13,824 Bytes	1.5%	Read	Initialized Data
.rsrc	0x0009f000	269,312 Bytes	28.6%	Read	Initialized Data
.reloc	0x000e1000	34,304 Bytes	3.6%	Read, Discardable	Initialized Data

Static Linking

schedsvc.dll is statically linked to the following files:

msvcrt.dll
api-ms-win-core-interlocked-l1-2-0.dll
OLEAUT32.dll
api-ms-win-core-errorhandling-l1-1-1.dll
api-ms-win-core-file-l1-2-0.dll
api-ms-win-core-timezone-l1-1-0.dll
api-ms-win-core-sysinfo-l1-2-0.dll
api-ms-win-core-handle-l1-1-0.dll
api-ms-win-core-synch-l1-2-0.dll
api-ms-win-core-registry-l1-1-0.dll
api-ms-win-core-libraryloader-l1-1-1.dll
api-ms-win-core-threadpool-l1-2-0.dll
api-ms-win-core-com-l1-1-0.dll
api-ms-win-service-management-l1-1-0.dll
wkscli.dll
netutils.dll
api-ms-win-service-core-l1-1-1.dll
api-ms-win-core-heap-l1-2-0.dll
api-ms-win-core-string-l1-1-0.dll
api-ms-win-core-debug-l1-1-1.dll
api-ms-win-core-profile-l1-1-0.dll
api-ms-win-core-processthreads-l1-1-1.dll
SspiCli.dll
api-ms-win-core-processenvironment-l1-2-0.dll
RPCRT4.dll
api-ms-win-security-sddl-l1-1-0.dll
api-ms-win-security-base-l1-2-0.dll
api-ms-win-security-lsalookup-l2-1-0.dll
api-ms-win-core-rtlsupport-l1-2-0.dll
AUTHZ.dll
api-ms-win-security-credentials-l1-1-0.dll
bcrypt.dll
api-ms-win-core-localization-l1-2-0.dll
api-ms-win-service-winsvc-l1-2-0.dll
api-ms-win-core-psapi-l1-1-0.dll
ntdll.dll
api-ms-win-service-private-l1-1-0.dll
api-ms-win-core-threadpool-private-l1-1-0.dll
api-ms-win-security-lsalookup-l1-1-1.dll
api-ms-win-core-kernel32-private-l1-1-0.dll
pcwum.dll
api-ms-win-core-string-obsolete-l1-1-0.dll
api-ms-win-core-heap-obsolete-l1-1-0.dll
api-ms-win-core-threadpool-legacy-l1-1-0.dll
api-ms-win-core-kernel32-legacy-l1-1-0.dll
api-ms-win-core-shlwapi-legacy-l1-1-0.dll
KERNEL32.dll
api-ms-win-shell-shellfolders-l1-1-0.dll
wevtapi.dll
UBPM.dll
api-ms-win-eventing-classicprovider-l1-1-0.dll
api-ms-win-core-delayload-l1-1-1.dll
ktmw32.dll
XmlLite.dll

This means that when schedsvc.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, schedsvc.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	0	0 Bytes	0.0%
Menus	0	0 Bytes	0.0%
Strings	63	5,146 Bytes	0.5%
Type Libraries	1	1,884 Bytes	0.2%
Manifest	1	192,332 Bytes	20.4%
All Others	4	115,426 Bytes	12.3%
Total	69	314,788 Bytes	33.4%

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
100	Task Scheduler
101	Enables a user to configure and schedule automated tasks on this computer. The service also hosts multiple Windows system-critical tasks. If this service is stopped or disabled, these tasks will not be run at their scheduled times. If this service is disabled, any services that explicitly depend on it will fail to start.
102	Task Scheduler will execute '%1' task.
4001	ERROR: unexpected end of input
4002	ERROR: unrecognized encoding
4003	ERROR: unable to switch the encoding
4004	ERROR: unrecognized input signature
4005	ERROR: whitespace expected
4006	ERROR: semicolon expected
4007	ERROR: '>' expected
4008	ERROR: quote expected
4009	ERROR: equal expected
4010	ERROR: wfc: no '<' in attribute value
4011	ERROR: hexadecimal digit expected
4012	ERROR: decimal digit expected
4013	ERROR: '[' expected
4014	ERROR: '(' expected
4015	ERROR: illegal xml character
4016	ERROR: illegal name character
4017	ERROR: incorrect document syntax
4018	ERROR: incorrect CDATA section syntax
4019	ERROR: incorrect comment syntax
4020	ERROR: incorrect conditional section syntax
4021	ERROR: incorrect ATTLIST declaration syntax
4022	ERROR: incorrect DOCTYPE declaration syntax
4023	ERROR: incorrect ELEMENT declaration syntax
4024	ERROR: incorrect ENTITY declaration syntax
4025	ERROR: incorrect NOTATION declaration syntax
4026	ERROR: NDATA expected
4027	ERROR: PUBLIC expected
4028	ERROR: SYSTEM expected
4029	ERROR: name expected
4030	ERROR: one root element
4031	ERROR: wfc: element type match
4032	ERROR: wfc: unique attribute spec
4033	ERROR: text/xmldecl not at the beginning of input
4034	ERROR: leading 'xml'
4035	ERROR: incorrect text declaration syntax
4036	ERROR: incorrect xml declaration syntax
4037	ERROR: incorrect encoding name syntax
4038	ERROR: incorrect public identifier syntax
4039	ERROR: wfc: pes in internal subset
4040	ERROR: wfc: pes between declarations
4041	ERROR: wfc: no recursion
4042	ERROR: entity content not well formed
4043	ERROR: wfc: undeclared entity
4044	ERROR: wfc: parsed entity
4045	ERROR: wfc: no external entity references
4046	ERROR: incorrect processing instruction syntax
4047	ERROR: incorrect system identifier syntax
4048	ERROR: '?' expected
4049	ERROR: no ']]>' in element content
4050	ERROR: not all chunks of value have been read
4051	ERROR: illegal qualified name character
4052	ERROR: multiple colons in qualified name
4053	ERROR: colon in name
4054	ERROR: declared prefix
4055	ERROR: undeclared prefix
4056	ERROR: non default namespace with empty uri
4057	ERROR: 'xml' prefix is reserved and must have the http://www.w3.org/XML/1998/namespace URI
4058	ERROR: 'xmlns' prefix is reserved for use by XML
4059	ERROR: xml namespace URI (http://www.w3.org/XML/1998/namespace) must be assigned only to prefix 'xml'
4060	ERROR: xmlns namespace URI (http://www.w3.org/2000/xmlns/) is reserved and must not be used

COM Classes/Interfaces

Name	Type	Description
ISessionChannel2	Interface
TSInternalCommunicationEngine	CoClass
TSInternalCommunicationService	CoClass

Exported Functions List

The following functions are exported by this dll:

ServiceMain

Imported Functions List

The following functions are imported by this dll:

• msvcrt.dll:
  

  _CIlog

  _CxxThrowException

  _XcptFilter

  __CxxFrameHandler

  __dllonexit

  _amsg_exit

  _except_handler4_common

  _ftol2

  _initterm

  _lock

  _ltow_s

  _onexit

  _purecall

  _resetstkoflw

  _unlock

  _vsnprintf

  _vsnwprintf

  _wcsicmp

  _wcsnicmp

  _wsplitpath_s

  _wtoi

  _wtol

  calloc

  fclose

  fflush

  floor

  fopen_s

  fputws

  free

  iswdigit

  malloc

  memcmp

  memcpy

  memcpy_s

  memmove_s

  memset

  public: __thiscall exception::exception(char const * const &)

  public: __thiscall exception::exception(class exception const &)

  public: __thiscall exception::exception(void)

  public: virtual __thiscall exception::~exception(void)

  public: virtual __thiscall type_info::~type_info(void)

  public: virtual char const * __thiscall exception::what(void)const

  rand

  rand_s

  realloc

  srand

  void __cdecl terminate(void)

  wcschr

  wcsncmp

  wcsrchr

  wcsstr

• api-ms-win-core-interlocked-l1-2-0.dll:
  

  KernelBase!InterlockedCompareExchange	KernelBase!InterlockedDecrement	KernelBase!InterlockedExchange
  KernelBase!InterlockedIncrement	ntdll!RtlInterlockedCompareExchange64

• OLEAUT32.dll:
  

  SysAllocString	SysAllocStringByteLen	SysAllocStringLen	SysFreeString
  SysStringByteLen	SysStringLen	VariantClear

• api-ms-win-core-errorhandling-l1-1-1.dll:
  

  KernelBase!GetLastError	KernelBase!SetUnhandledExceptionFilter	KernelBase!UnhandledExceptionFilter
  ntdll!RtlRestoreLastWin32Error

• api-ms-win-core-file-l1-2-0.dll:
  

  KernelBase!CompareFileTime	KernelBase!CreateDirectoryW	KernelBase!CreateFileW
  KernelBase!DeleteFileW	KernelBase!FileTimeToLocalFileTime	KernelBase!FindClose
  KernelBase!FindFirstFileExW	KernelBase!FindNextFileW	KernelBase!GetFileAttributesExW
  KernelBase!GetFileAttributesW	KernelBase!GetFileSizeEx	KernelBase!LocalFileTimeToFileTime
  KernelBase!ReadFile	KernelBase!RemoveDirectoryW	KernelBase!WriteFile

• api-ms-win-core-timezone-l1-1-0.dll:
  

  KernelBase!FileTimeToSystemTime	KernelBase!GetDynamicTimeZoneInformation
  KernelBase!GetTimeZoneInformation	KernelBase!SystemTimeToFileTime
  KernelBase!SystemTimeToTzSpecificLocalTime	KernelBase!TzSpecificLocalTimeToSystemTime

• api-ms-win-core-sysinfo-l1-2-0.dll:
  

  KernelBase!GetSystemTimeAsFileTime

  KernelBase!GetTickCount

  KernelBase!GetVersionExW

• api-ms-win-core-handle-l1-1-0.dll:
  

  KernelBase!CloseHandle

  KernelBase!DuplicateHandle

• api-ms-win-core-synch-l1-2-0.dll:
  

  KernelBase!CreateEventW	KernelBase!CreateWaitableTimerExW
  KernelBase!InitializeCriticalSectionAndSpinCount	KernelBase!OpenEventW
  KernelBase!ResetEvent	KernelBase!SetEvent
  KernelBase!SetWaitableTimerEx	KernelBase!Sleep
  KernelBase!WaitForMultipleObjectsEx	KernelBase!WaitForSingleObject
  ntdll!RtlAcquireSRWLockExclusive	ntdll!RtlAcquireSRWLockShared
  ntdll!RtlDeleteCriticalSection	ntdll!RtlEnterCriticalSection
  ntdll!RtlInitializeConditionVariable	ntdll!RtlInitializeCriticalSection
  ntdll!RtlLeaveCriticalSection	ntdll!RtlReleaseSRWLockExclusive
  ntdll!RtlReleaseSRWLockShared

• api-ms-win-core-registry-l1-1-0.dll:
  

  KernelBase!RegCloseKey	KernelBase!RegCreateKeyExW	KernelBase!RegDeleteKeyExW
  KernelBase!RegDeleteTreeW	KernelBase!RegDeleteValueW	KernelBase!RegEnumKeyExW
  KernelBase!RegGetKeySecurity	KernelBase!RegGetValueW	KernelBase!RegNotifyChangeKeyValue
  KernelBase!RegOpenKeyExW	KernelBase!RegQueryInfoKeyW	KernelBase!RegQueryValueExW
  KernelBase!RegSetKeySecurity	KernelBase!RegSetValueExW

• api-ms-win-core-libraryloader-l1-1-1.dll:
  

  KernelBase!DisableThreadLibraryCalls	KernelBase!FreeLibrary	KernelBase!GetModuleHandleExW
  KernelBase!GetProcAddress	KernelBase!LoadLibraryExW	KernelBase!LoadStringW

• api-ms-win-core-threadpool-l1-2-0.dll:
  

  KernelBase!CreateThreadpoolCleanupGroup	KernelBase!CreateThreadpoolTimer	KernelBase!CreateThreadpoolWork
  KernelBase!TrySubmitThreadpoolCallback	ntdll!TpPostWork	ntdll!TpReleaseCleanupGroup
  ntdll!TpReleaseCleanupGroupMembers	ntdll!TpReleaseTimer	ntdll!TpReleaseWork
  ntdll!TpSetTimer

• api-ms-win-core-com-l1-1-0.dll:
  

  combase!CLSIDFromString	combase!CoCancelCall	combase!CoCreateGuid
  combase!CoDisableCallCancellation	combase!CoDisconnectObject	combase!CoEnableCallCancellation
  combase!CoFreeUnusedLibraries	combase!CoInitializeEx	combase!CoTaskMemFree
  combase!CoUninitialize	combase!CoUnmarshalInterface	combase!CreateStreamOnHGlobal
  combase!IIDFromString	combase!StringFromCLSID	combase!StringFromGUID2

• api-ms-win-service-management-l1-1-0.dll:
  

  sechost!CloseServiceHandle

  sechost!OpenSCManagerW

  sechost!OpenServiceW

• wkscli.dll:
  

  NetGetJoinInformation

• netutils.dll:
  

  NetApiBufferFree

• api-ms-win-service-core-l1-1-1.dll:
  

  sechost!RegisterServiceCtrlHandlerExW

  sechost!SetServiceStatus

• api-ms-win-core-heap-l1-2-0.dll:
  

  KernelBase!GetProcessHeap	KernelBase!HeapCreate	KernelBase!HeapDestroy	KernelBase!HeapSetInformation
  ntdll!RtlAllocateHeap	ntdll!RtlFreeHeap	ntdll!RtlReAllocateHeap	ntdll!RtlSizeHeap

• api-ms-win-core-string-l1-1-0.dll:
  

  KernelBase!MultiByteToWideChar

  KernelBase!WideCharToMultiByte

• api-ms-win-core-debug-l1-1-1.dll:
  

  KernelBase!DebugBreak

  KernelBase!OutputDebugStringA

• api-ms-win-core-profile-l1-1-0.dll:
  

  ntdll!RtlQueryPerformanceCounter

• api-ms-win-core-processthreads-l1-1-1.dll:
  

  KernelBase!OpenProcessToken	KernelBase!OpenThreadToken	kernel32!CreateProcessAsUserW	kernel32!CreateProcessW
  kernel32!CreateThread	kernel32!GetCurrentProcess	kernel32!GetCurrentProcessId	kernel32!GetCurrentThread
  kernel32!GetCurrentThreadId	kernel32!OpenProcess	kernel32!ResumeThread	kernel32!SetThreadPriority
  kernel32!TerminateProcess

• SspiCli.dll:
  

  GetUserNameExW	LogonUserExExW	LsaCallAuthenticationPackage
  LsaConnectUntrusted	LsaDeregisterLogonProcess	LsaFreeReturnBuffer
  LsaLogonUser	LsaLookupAuthenticationPackage

• api-ms-win-core-processenvironment-l1-2-0.dll:
  

  KernelBase!ExpandEnvironmentStringsW

  KernelBase!SearchPathW

• RPCRT4.dll:
  

  NdrServerCall2	RpcBindingToStringBindingW	RpcBindingVectorFree	RpcEpRegisterW
  RpcEpUnregister	RpcImpersonateClient	RpcRevertToSelf	RpcServerInqBindings
  RpcServerInqCallAttributesW	RpcServerInqDefaultPrincNameW	RpcServerRegisterAuthInfoW	RpcServerRegisterIfEx
  RpcServerUnregisterIf	RpcServerUnregisterIfEx	RpcServerUseProtseqW	RpcStringBindingParseW
  RpcStringFreeW	UuidCreate	UuidEqual	UuidToStringW

• api-ms-win-security-sddl-l1-1-0.dll:
  

  sechost!ConvertSecurityDescriptorToStringSecurityDescriptorW

  sechost!ConvertSidToStringSidW

  sechost!ConvertStringSecurityDescriptorToSecurityDescriptorW

  sechost!ConvertStringSidToSidW

• api-ms-win-security-base-l1-2-0.dll:
  

  KernelBase!AccessCheck	KernelBase!AddAce	KernelBase!AdjustTokenPrivileges
  KernelBase!AllocateAndInitializeSid	KernelBase!CheckTokenMembership	KernelBase!CopySid
  KernelBase!CreateWellKnownSid	KernelBase!DuplicateToken	KernelBase!DuplicateTokenEx
  KernelBase!EqualSid	KernelBase!FreeSid	KernelBase!GetAce
  KernelBase!GetAclInformation	KernelBase!GetFileSecurityW	KernelBase!GetLengthSid
  KernelBase!GetSecurityDescriptorControl	KernelBase!GetSecurityDescriptorDacl	KernelBase!GetSecurityDescriptorGroup
  KernelBase!GetSecurityDescriptorLength	KernelBase!GetSecurityDescriptorOwner	KernelBase!GetSecurityDescriptorSacl
  KernelBase!GetTokenInformation	KernelBase!InitializeAcl	KernelBase!InitializeSecurityDescriptor
  KernelBase!IsValidSid	KernelBase!IsWellKnownSid	KernelBase!MakeAbsoluteSD
  KernelBase!MakeSelfRelativeSD	KernelBase!SetSecurityDescriptorDacl	KernelBase!SetTokenInformation

• api-ms-win-security-lsalookup-l2-1-0.dll:
  

  advapi32!LookupAccountNameW

  advapi32!LookupPrivilegeValueW

• api-ms-win-core-rtlsupport-l1-2-0.dll:
  

  ntdll!RtlCompareMemory

• AUTHZ.dll:
  

  AuthzFreeAuditEvent	AuthziFreeAuditEventType	AuthziInitializeAuditEvent
  AuthziInitializeAuditEventType	AuthziInitializeAuditParams	AuthziLogAuditEvent

• api-ms-win-security-credentials-l1-1-0.dll:
  

  sechost!AuditFree	sechost!CredDeleteW	sechost!CredEnumerateW
  sechost!CredMarshalCredentialW	sechost!CredWriteW

• bcrypt.dll:
  

  BCryptCloseAlgorithmProvider	BCryptCreateHash	BCryptDestroyHash	BCryptFinishHash
  BCryptGetProperty	BCryptHashData	BCryptOpenAlgorithmProvider

• api-ms-win-core-localization-l1-2-0.dll:
  

  KernelBase!GetThreadPreferredUILanguages

  KernelBase!SetThreadPreferredUILanguages

• api-ms-win-service-winsvc-l1-2-0.dll:
  

  sechost!QueryServiceStatus

• api-ms-win-core-psapi-l1-1-0.dll:
  

  KernelBase!QueryFullProcessImageNameW

• ntdll.dll:
  

  EtwEventActivityIdControl	EtwEventEnabled	EtwEventRegister
  EtwEventUnregister	EtwEventWrite	EtwGetTraceEnableFlags
  EtwGetTraceEnableLevel	EtwGetTraceLoggerHandle	EtwRegisterTraceGuidsW
  EtwTraceMessage	EtwUnregisterTraceGuids	NtAllocateLocallyUniqueId
  NtDuplicateToken	NtFilterToken	NtIsSystemResumeAutomatic
  NtPowerInformation	NtQueryInformationToken	NtQueryWnfStateNameInformation
  NtSetInformationToken	NtSetThreadExecutionState	RtlAcquireSRWLockExclusive
  RtlAcquireSRWLockShared	RtlAdjustPrivilege	RtlAllocateAndInitializeSid
  RtlFreeSid	RtlInitString	RtlInitUnicodeString
  RtlInitializeConditionVariable	RtlNtStatusToDosError	RtlReleaseSRWLockExclusive
  RtlReleaseSRWLockShared	RtlSidDominates	WinSqmAddToStream
  WinSqmIsOptedIn

• api-ms-win-service-private-l1-1-0.dll:
  

  sechost!SubscribeServiceChangeNotifications

  sechost!UnsubscribeServiceChangeNotifications

• api-ms-win-core-threadpool-private-l1-1-0.dll:
  

  KernelBase!RegisterWaitForSingleObjectEx

• api-ms-win-security-lsalookup-l1-1-1.dll:
  

  sechost!LookupAccountNameLocalW

  sechost!LookupAccountSidLocalW

• api-ms-win-core-kernel32-private-l1-1-0.dll:
  

  kernel32!CheckElevationEnabled

• pcwum.dll:
  

  PcwAddQueryItem

  PcwCollectData

  PcwCreateQuery

• api-ms-win-core-string-obsolete-l1-1-0.dll:
  

  kernel32!lstrlen

• api-ms-win-core-heap-obsolete-l1-1-0.dll:
  

  kernel32!GlobalAlloc	kernel32!GlobalFree	kernel32!GlobalLock	kernel32!GlobalUnlock
  kernel32!LocalFree

• api-ms-win-core-threadpool-legacy-l1-1-0.dll:
  

  KernelBase!ChangeTimerQueueTimer	KernelBase!CreateTimerQueueTimer	KernelBase!DeleteTimerQueueTimer
  KernelBase!UnregisterWaitEx

• api-ms-win-core-kernel32-legacy-l1-1-0.dll:
  

  kernel32!CreateFileTransactedW

  kernel32!GetComputerNameW

• api-ms-win-core-shlwapi-legacy-l1-1-0.dll:
  

  KernelBase!PathIsPrefixW

• KERNEL32.dll:
  

  DeleteFileTransactedW	GetFileAttributesTransactedW	PowerClearRequest	PowerCreateRequest
  PowerSetRequest	RemoveDirectoryTransactedW

• api-ms-win-shell-shellfolders-l1-1-0.dll:
  

  KernelBase!SHCreateDirectoryExW

• wevtapi.dll:
  

  EvtClose	EvtCreateRenderContext	EvtOpenChannelConfig	EvtRender
  EvtSaveChannelConfig	EvtSetChannelConfigProperty	EvtSubscribe

• UBPM.dll:
  

  UbpmApiBufferFree	UbpmCloseRootHandle	UbpmCloseTriggerConsumerHandle
  UbpmConfigureTriggerConsumer	UbpmControlTriggerConsumer	UbpmOpenRootHandle
  UbpmOpenTriggerConsumerHandle	UbpmQueryTriggerConsumerStatus	UbpmRegisterTriggerConsumer
  UbpmUnregisterTriggerConsumer

• api-ms-win-eventing-classicprovider-l1-1-0.dll:
  

  ntdll!EtwTraceMessage

• api-ms-win-core-delayload-l1-1-1.dll:
  

  kernel32!DelayLoadFailureHook

  ntdll!LdrResolveDelayLoadedAPI

• ktmw32.dll:
  

  CommitTransaction

  CreateTransaction

• XmlLite.dll:
  

  CreateXmlReader

  CreateXmlWriter

  CreateXmlWriterOutputWithEncodingName