Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

1.0.5866.0 nd694 cp1 66.67%
1.0.5713.0 nd645 cp1 6.67%
1.0.5614.0 nd654 cp1 20.00%
1.0.5607.0 nd609 cp1 6.67%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegCloseKey, RegEnumValueA, RegQueryInfoKeyA, CopySid, GetLengthSid, IsValidSid, LookupAccountNameA, GetUserNameA, StartServiceCtrlDispatcherA, ChangeServiceConfig2A, CloseServiceHandle, CreateServiceA, OpenSCManagerA, RegSetValueExA, RegCreateKeyA, DeleteService, QueryServiceStatus, ControlService, OpenServiceA, RegDeleteValueA, StartServiceA, RegisterServiceCtrlHandlerExA, SetServiceStatus, DeregisterEventSource, ReportEventA, RegisterEventSourceA, RegQueryValueExA, RegOpenKeyExA, RegDeleteKeyA, RegCreateKeyExA, SetSecurityDescriptorDacl, InitializeSecurityDescriptor, RegSetValueExW, RegCreateKeyExW, RegQueryValueExW, RegOpenKeyExW
kernel32.dll
Sleep, GetProcAddress, GetModuleHandleA, SetConsoleCtrlHandler, LocalFree, FormatMessageA, GlobalFree, GlobalAlloc, GetStdHandle, AllocConsole, CallNamedPipeA, CloseHandle, WaitForSingleObject, WaitForMultipleObjects, ResetEvent, SetEvent, CreateThread, CreateEventA, DisconnectNamedPipe, FlushFileBuffers, WriteFile, ReadFile, ConnectNamedPipe, CreateNamedPipeA, ExitThread, MultiByteToWideChar, LoadLibraryA, FreeLibrary, CreateFileA, CreateFileW, DeviceIoControl, SetLastError, GetVersionExA, GetLastError, OutputDebugStringA, GetModuleFileNameA, LocalAlloc, InterlockedDecrement, WideCharToMultiByte
msvcrt.dll
DllMain
ole32.dll
CoUninitialize, CoCreateInstance, CoInitialize
setupapi.dll
CM_Locate_DevNodeA, SetupDiGetDeviceRegistryPropertyA, SetupDiGetClassDevsA, SetupDiEnumDeviceInterfaces, SetupDiGetDeviceInterfaceDetailW, SetupDiOpenDevRegKey, CM_Reenumerate_DevNode, SetupDiGetClassDevsExA, SetupDiEnumDeviceInfo, SetupDiDestroyDeviceInfoList
user32.dll
DestroyWindow, wsprintfA, DefWindowProcA, CreateWindowExA, RegisterClassA, RegisterDeviceNotificationA, PostMessageA, UnregisterDeviceNotification
winmm.dll
mixerMessage, mixerGetNumDevs

STacSV.exe

IDT Audio by IDT

Remove STacSV.exe
Version:   1.0.5607.0 nd609 cp1
MD5:   f70ab08582e06a8bda3e470592d1a394
SHA1:   a5fede23045284b29599adb27a81bdd07d149d29
SHA256:   70030be24d04dc9c9f9ca66b8bbeb6485576362e72dd5561ab60dfebf7b6437c

What is STacSV.exe?

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

Overview

STacSV.exe runs as a service under the name Audio Service (STacSV) within the local user context. This is typically installed with the program IDT Audio published by IDT.

DetailsDetails

File name:STacSV.exe
Publisher:IDT, Inc.
Product name:IDT Audio
Description:STacSV Module
Typical file path:C:\Windows\System32\driverstore\filerepository\stwrt.inf_x86_neutral_24288096a5cd99f6\stacsv.exe
File version:1.0.5607.0 nd609 cp1
Size:200 KB (204,800 bytes)
Digital DNA
PE subsystem:Windows Console
Entropy:5.965076
File packed:No
Code language:Microsoft Visual C++
.NET CLR:No
More details

ResourcesPrograms

The following program will install this file
IDT
9% remove
This program contains the driver that enables the IDT High-Definition (HD) Audio in supported notebook models that are running a supported operating system.

BehaviorsBehaviors

Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • 'STacSV' (Audio Service)
  • STacSV
  • 'STacSV' (SigmaTel Audio Service)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 66.67%
Windows Vista Home Premium 20.00%
Microsoft Windows XP 13.33%

Distribution by countryDistribution by country

United States installs about 70.00% of IDT Audio.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Sony 66.67%
Dell 33.33%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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