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:   12.0.0.1800
MD5:   63e583520aacae936170fee771ed1c8e
SHA1:   42f828b7e4b6c65fdfd8df7e9a20000dfa6de563

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:12.0.0.1800
Size:175.87 KB (180,088 bytes)
Build date:7/30/2012 8:23 AM
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
12% 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
3% remove
This software is to add functions over the Microsoft Bluetooth software for Microsoft Windows Vista. So the version number of some of the software may not the same as the version number of this software. This package installs the software (Bluetooth with Enhanced Data Rate Software II) to enable the ThinkPad Bluetooth with Enhanced Data Rate and the Thinkpad Bluetooth 2.1 with Enhanced Data Rate. However, some models do not support Blue...

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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