Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

5.00.3619 50.00%
5.00.2922 25.00%
5.00.2817 25.00%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
SetSecurityDescriptorGroup, GetTokenInformation, OpenThreadToken, OpenProcessToken, SetSecurityDescriptorOwner, GetLengthSid, CopySid, InitializeSecurityDescriptor, SetSecurityDescriptorDacl, RegEnumValueA, RegQueryInfoKeyA, RegEnumKeyExA, RegCreateKeyExA, RegDeleteKeyA, RegOpenKeyExA, StartServiceCtrlDispatcherA, ControlService, DeleteService, CreateServiceA, RegDeleteValueA, RegSetValueExA, RegCloseKey, RegQueryValueExA, SetServiceStatus, RegisterServiceCtrlHandlerA, RegisterEventSourceA, ReportEventA, DeregisterEventSource, OpenSCManagerA, OpenServiceA, CloseServiceHandle
kernel32.dll
SetWaitableTimer, SetThreadExecutionState, GetPrivateProfileIntW, GetSystemTime, OutputDebugStringW, InterlockedExchange, SetEnvironmentVariableA, CompareStringW, CompareStringA, CreateWaitableTimerA, ReadFile, SetEndOfFile, Sleep, CreateFileA, FlushFileBuffers, SetStdHandle, GetCurrentThread, GetCurrentProcess, lstrcatA, lstrcpyA, LoadLibraryA, GetProcAddress, IsDBCSLeadByte, lstrcpynA, LoadLibraryExA, FindResourceA, LoadResource, SizeofResource, FreeLibrary, WideCharToMultiByte, GetShortPathNameA, MultiByteToWideChar, lstrlenW, EnterCriticalSection, LeaveCriticalSection, DeleteCriticalSection, InitializeCriticalSection, InterlockedIncrement, GetModuleFileNameA, lstrlenA, GetCommandLineA, lstrcmpiA, GetCurrentThreadId, GetLastError, InterlockedDecrement, CloseHandle, CreateMutexA, GetStringTypeW, GetStringTypeA, LCMapStringW, LCMapStringA, IsBadCodePtr, IsBadReadPtr, SetUnhandledExceptionFilter, SetFilePointer, GetFileType, GetStdHandle, SetHandleCount, GetEnvironmentStringsW, GetEnvironmentStrings, FreeEnvironmentStringsW, FreeEnvironmentStringsA, UnhandledExceptionFilter, WriteFile, RtlUnwind, HeapFree, HeapAlloc, HeapReAlloc, GetTimeZoneInformation, GetLocalTime, GetModuleHandleA, GetStartupInfoA, GetVersion, ExitProcess, TerminateProcess, HeapSize, TlsSetValue, TlsAlloc, SetLastError, TlsGetValue, HeapDestroy, HeapCreate, VirtualFree, VirtualAlloc, IsBadWritePtr, GetCPInfo, GetACP, GetOEMCP, RaiseException
ole32.dll
CoUninitialize, CoInitializeSecurity, CoInitialize, CoDisconnectObject, CoTaskMemFree, CoTaskMemAlloc, CoTaskMemRealloc, CoRegisterClassObject, CoRevokeClassObject, CoCreateInstance
user32.dll
DestroyWindow, CharNextA, PostThreadMessageA, DispatchMessageA, GetMessageA, LoadStringA, MessageBoxA, SetTimer, SetWindowLongA, IsWindow, CreateWindowExA, DefWindowProcA, KillTimer, GetWindowLongA, UnregisterClassA, LoadCursorA, RegisterClassA

qpsched.exe

CLSched Module by CyberLink (Signed)

Remove qpsched.exe
Version:   5.00.3619
MD5:   4b455e8c41cad3219ccf53024dcad604
SHA1:   0ab65207e61031c848fdeff6e5b2999a41812e96
SHA256:   1cf199834c46a8ff3682621b19647475126ae4face500c68d8f5577def8aa835

Overview

qpsched.exe runs as a service under the name QuickPlay Task Scheduler (QTS) (QPSched) within the local user context. The file is digitally signed by CyberLink which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:qpsched.exe
Product name:CLSched Module
Typical file path:C:\Program Files\hp\quickplay\kernel\tv\qpsched.exe
Original name:CLSched.EXE
File version:5.00.3619
Size:109.39 KB (112,016 bytes)
Certificate
Issued to:CyberLink
Authority (CA):VeriSign
Effective date:Tuesday, April 4, 2006
Expiration date:Monday, April 13, 2009
Digital DNA
File packed:No
.NET CLR:No
More details

BehaviorsBehaviors

Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • 'QPSched' (QuickPlay Task Scheduler (QTS))
  • QPSched

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows Vista Home Premium 100.00%

Distribution by countryDistribution by country

Lebanon installs about 25.00% of CLSched Module.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 100.00%
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