Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

1.0.6428.0 4.76%
1.0.6365.0 9.52%
1.0.6341.0 9.52%
1.0.6304.0 4.76%
1.0.6300.0 4.76%
1.0.6289.0 4.76%
1.0.6288.0 9.52%
1.0.6276.0 14.29%
1.0.6268.0 4.76%
1.0.6267.0 9.52%
1.0.6225.0 9.52%
1.0.6087.22 4.76%
1.0.6087.0 4.76%
1.0.6033.2 4.76%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegDeleteKeyW, RegDeleteValueW, RegCloseKey, RegCreateKeyExW, RegOpenKeyExW, RegSetValueExW, RegQueryInfoKeyW, RegEnumValueW, OpenProcessToken, GetTokenInformation, LookupAccountSidW, RegQueryValueExW, InitializeSecurityDescriptor, SetSecurityDescriptorDacl, RegEnumKeyExW
kernel32.dll
GetVersionExW, SetUnhandledExceptionFilter, UnhandledExceptionFilter, TerminateProcess, GetSystemTimeAsFileTime, GetCurrentProcessId, ExpandEnvironmentStringsW, QueryPerformanceCounter, InterlockedCompareExchange, WideCharToMultiByte, InterlockedExchange, GetVersionExA, UnmapViewOfFile, CreateFileMappingW, MapViewOfFile, OpenMutexW, WaitForMultipleObjects, OutputDebugStringW, GetExitCodeThread, GetCurrentThreadId, OutputDebugStringA, DeleteCriticalSection, CreateFileW, GetLastError, SetLastError, DeviceIoControl, CloseHandle, lstrlenW, RaiseException, EnterCriticalSection, LeaveCriticalSection, InitializeCriticalSection, InterlockedIncrement, InterlockedDecrement, lstrcmpiW, GetModuleFileNameW, DisableThreadLibraryCalls, FreeLibrary, MultiByteToWideChar, SizeofResource, LoadResource, FindResourceW, LoadLibraryExW, GetModuleHandleW, CallNamedPipeW, DisconnectNamedPipe, FlushFileBuffers, WriteFile, ReadFile, ConnectNamedPipe, CreateNamedPipeW, SetEvent, LocalFree, FormatMessageW, WaitForSingleObject, CreateThread, GetTickCount, CreateEventW, ExitThread, ReleaseMutex, Sleep, SetThreadPriority, GetCurrentThread, CreateMutexW, ResetEvent, GetCurrentProcess, LocalAlloc, LoadLibraryW, GetProcAddress
msvcrt.dll
DllMain
ole32.dll
CoInitializeEx, CoUninitialize, PropVariantClear, IIDFromString, StringFromGUID2, CoCreateInstance, CoTaskMemFree, CoTaskMemRealloc, CoTaskMemAlloc, CoCreateFreeThreadedMarshaler
setupapi.dll
SetupDiGetClassDevsExW, SetupDiGetDeviceRegistryPropertyW, SetupDiGetDeviceInstanceIdW, SetupDiOpenDeviceInterfaceRegKey, SetupDiEnumDeviceInfo, SetupDiEnumDeviceInterfaces, SetupDiGetDeviceInterfaceDetailW, SetupDiDestroyDeviceInfoList, SetupDiOpenDevRegKey, SetupDiGetClassDevsW
user32.dll
GetMessageW, SetWindowLongW, CreateWindowExW, RegisterClassW, DestroyWindow, UnregisterClassA, TranslateMessage, DispatchMessageW, GetWindowLongW, DefWindowProcW, UnregisterDeviceNotification, RegisterDeviceNotificationW, PostMessageW, wsprintfW, CharNextW, SendMessageW
winmm.dll
mixerSetControlDetails, mixerGetDevCapsW, mixerOpen, mixerGetLineInfoW, mixerGetLineControlsW, mixerClose, mixerGetControlDetailsW, mixerGetNumDevs, mixerMessage
Export table
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

stapi32.dll

IDT PC Audio by IDT

Remove stapi32.dll
Version:   1.0.6033.2
MD5:   da016b64ed597dccfc58c9322da52748
SHA1:   f0396455b08492fece7d42be8a0c243b871e2933
SHA256:   b97bd86ce85264c0072058331a3af857285232188a2b87cf8ce89363d7c99e30

What is stapi32.dll?

IDT Audio Drivers are driver for audio devices installed within the PC. The drivers are distributed through the PC manufacture (OEM) directly.

Overview

stapi32.dll is loaded as dynamic link library that runs in the context of a process. It is installed with a couple of know programs including Dolby Control Center published by Dolby Laboratories Inc and Dolby Control Center published by Dolby Laboratories Inc.

DetailsDetails

File name:stapi32.dll
Publisher:IDT, Inc.
Product name:IDT PC Audio
Typical file path:C:\Windows\System32\stapi32.dll
File version:1.0.6033.2
Size:399 KB (408,576 bytes)
Digital DNA
PE subsystem:Windows Console
File packed:No
Code language:Microsoft Visual C++
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Dolby Laboratories Inc
5% remove
Dolby Control Center is a user-friendly interface to configure and control enhanced Dolby Listening Experience. It features interactive surround sound controls make fine tuning easy and visually displays the active speakers.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 28.57%
Windows 7 Professional 19.05%
Windows Vista Home Premium 14.29%
Windows 7 Enterprise 9.52%
Windows Vista Home Basic 9.52%
Windows 7 Home Premium 4.76%
Windows 8 Enterprise 4.76%
Windows 7 Starter 4.76%
Windows 8 Pro 4.76%

Distribution by countryDistribution by country

United States installs about 19.05% of IDT PC Audio.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 72.22%
Dell 11.11%
ASUS 11.11%
Acer 5.56%
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