Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

12.0.0.6300 1.89%
12.0.0.6000 1.89%
12.0.0.4900 3.77%
12.0.0.3900 1.89%
12.0.0.3100 1.89%
12.0.0.1800 1.89%
6.5.1.5000 1.89%
6.5.1.4100 1.89%
6.5.1.2700 1.89%
6.5.1.2300 1.89%
6.5.0.3300 1.89%
6.5.0.2300 1.89%
6.5.0.2000 1.89%
6.4.0.2300 1.89%
6.4.0.1500 1.89%
6.3.0.8200 3.77%
6.3.0.7600 1.89%
6.3.0.7500 1.89%
6.3.0.7400 1.89%
6.3.0.7000 3.77%
6.3.0.6300 5.66%
6.3.0.6300 1.89%
6.3.0.5600 3.77%
6.3.0.5500 1.89%
6.3.0.5100 1.89%
View more

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegCreateKeyExA, RegSetValueExA, RegCloseKey, RegOpenKeyExA, RegDeleteKeyA, RegEnumKeyExA, RegQueryValueExA, RegEnumValueA
kernel32.dll
SetStdHandle, GetTimeZoneInformation, RtlUnwind, InitializeCriticalSection, InterlockedExchange, SetConsoleCtrlHandler, GetConsoleMode, GetConsoleCP, SetFilePointer, WriteFile, IsValidCodePage, IsValidLocale, EnumSystemLocalesA, GetLocaleInfoA, GetUserDefaultLCID, GetDateFormatA, GetTimeFormatA, GetStringTypeW, GetStringTypeA, HeapReAlloc, WriteConsoleA, EnterCriticalSection, FatalAppExitA, GetVersionExA, WideCharToMultiByte, MultiByteToWideChar, lstrcmpA, MulDiv, FreeLibrary, GetProcAddress, LoadLibraryA, OutputDebugStringA, CloseHandle, WaitForSingleObject, SetEvent, ResetEvent, WaitForMultipleObjects, ResumeThread, SetThreadPriority, CreateEventA, GetConsoleOutputCP, WriteConsoleW, GetLocaleInfoW, CreateFileA, FlushFileBuffers, CompareStringA, CompareStringW, VirtualAlloc, TerminateProcess, LeaveCriticalSection, GetSystemTimeAsFileTime, GetCurrentProcessId, GetTickCount, QueryPerformanceCounter, ExitThread, GetCurrentThreadId, GetLastError, CreateThread, GetCommandLineA, HeapFree, HeapAlloc, GetProcessHeap, SetEnvironmentVariableA, GetCurrentProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, GetCPInfo, InterlockedIncrement, InterlockedDecrement, GetACP, GetOEMCP, GetModuleHandleA, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, SetLastError, GetCurrentThread, LCMapStringA, LCMapStringW, RaiseException, Sleep, HeapSize, ExitProcess, SetHandleCount, GetStdHandle, GetFileType, GetStartupInfoA, DeleteCriticalSection, GetModuleFileNameA, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, GetEnvironmentStringsW, HeapDestroy, HeapCreate, VirtualFree, IsBadWritePtr, GetVersion
ole32.dll
CoTaskMemFree, CoCreateInstance, CoInitialize, PropVariantClear
setupapi.dll
SetupDiEnumDeviceInfo, SetupDiDestroyDeviceInfoList, SetupDiOpenDeviceInterfaceW, SetupDiCreateDeviceInfoList, CM_Get_DevNode_Registry_PropertyA
user32.dll
wvsprintfA
winmm.dll
waveInMessage, timeEndPeriod, timeGetDevCaps, waveInStop, waveInGetDevCapsA, waveInOpen, waveOutOpen, waveInPrepareHeader, waveOutPrepareHeader, waveInStart, waveInAddBuffer, timeBeginPeriod, waveInReset, waveOutReset, waveOutWrite, waveOutSetVolume, waveOutGetVolume, waveInUnprepareHeader, waveOutUnprepareHeader, waveInClose, waveOutClose, waveOutGetNumDevs, waveOutGetDevCapsA, waveOutMessage, waveInGetNumDevs
Export table
AddPacketIntoInQueue
CloseConnection
CloseMicrophoneConnection
CloseSpeakerConnection
DisableMultimediaTimer
EnableMultimediaTimer
FindBtAudioDevice
FindBtAudioInputDevice
FindBtAudioOutputDevice
GetAudioDeviceIN
GetAudioDeviceOUT
GetNumberWaveInDevices
GetNumberWaveOutDevices
GetPreferredDeviceFlag
GetPreferredWaveInDevice
GetPreferredWaveOutDevice
GetSpeakerVolume
GetWaveInDeviceInfo
GetWaveOutDeviceInfo
IsBtAudioDevicePresent
IsBtAudioInputDevicePresent
IsBtAudioOutputDevicePresent
IsBtAudioPreferredWaveInDevice
IsBtAudioPreferredWaveOutDevice
IsMultimediaTimerEnabled
OpenConnection
OpenMicrophoneConnection
OpenSpeakerConnection
SetPreferredDeviceFlag
SetPreferredWaveInDevice
SetPreferredWaveOutDevice
SetSpeakerVolume
SetupDefaultAudio

BtAudioHelper.dll

Bluetooth Software by Broadcom Corporation (Signed)

Remove BtAudioHelper.dll
Version:   6.3.0.8200
MD5:   26d6de9ec0366e3b6eed76b01b636163
SHA1:   072d2a27574722776bb4e83ff57731022615f0d5

What is BtAudioHelper.dll?

BtAudioHelper for Broadcom's OEM distributed Bluetooth Windows software drivers. This module is installed as part of the OEMs driver updates.

About BtAudioHelper.dll (from Broadcom Corporation)

With a pure digital CMOS approach and excellent blocking performance, Broadcom's Bluetooth chipsets and system solutions provide the technology to make wireless personal area networking a reality. Pro

DetailsDetails

File name:btaudiohelper.dll
Publisher:Broadcom Corporation.
Product name:Bluetooth Software
Description:BtAudioHelper
Typical file path:C:\Program Files\widcomm\bluetooth software\btaudiohelper.dll
File version:6.3.0.8200
Size:294.78 KB (301,856 bytes)
Certificate
Issued to:Broadcom Corporation
Authority (CA):VeriSign
Expiration date:Saturday, April 21, 2012
Digital DNA
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

ResourcesPrograms

The following programs will install this file
Broadcom Corporation
11% remove
Bluetooth is a wireless technology standard for exchanging data over short distances (using short-wavelength radio transmissions in the ISM band from 2400–2480 MHz) from fixed and mobile devices, creating personal area networks (PANs) with high levels of security. Bluetooth uses a radio technology called frequency-hopping spread spectrum, which chops up the data being sent and transmits chunks of it on up to 79 bands (1 MHz each; center...
Broadcom Corporation
12% remove
A Bluetooth stack is software that refers to an implementation of the Bluetooth protocol stack. Widcomm was the first Bluetooth stack for the Windows operating system. The stack was initially developed by a company named Widcomm, which was acquired by Broadcom. The Microsoft Windows Bluetooth stack only supports external or integrated Bluetooth dongles attached through USB.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 40.91%
Windows 7 Ultimate 18.18%
Windows 7 Professional 13.64%
Windows 7 Home Basic 11.36%
Windows 8.1 4.55%
Windows 8 Single Language 4.55%
Windows 8 Pro 2.27%
Windows 8 2.27%
Microsoft Windows XP 2.27%

Distribution by countryDistribution by country

United States installs about 25.58% of Bluetooth Software.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Lenovo 24.49%
Sony 20.41%
Dell 20.41%
Hewlett-Packard 20.41%
ASUS 4.08%
GIGABYTE 4.08%
Samsung 4.08%
Alienware 2.04%
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