Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

6.3.0.8200 15.38%
6.3.0.7400 7.69%
6.3.0.6300 23.08%
6.3.0.6300 7.69%
6.3.0.5500 7.69%
6.2.1.1100 15.38%
6.2.1.100 23.08%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegDeleteValueA, RegEnumValueA, RegQueryInfoKeyA, RegEnumKeyExA, RegQueryValueExA, RegSetValueExA, CryptImportKey, CryptDecrypt, CryptGetUserKey, CryptGenKey, CryptExportKey, CryptEncrypt, CryptDestroyKey, InitializeSecurityDescriptor, CryptSetProvParam, CryptReleaseContext, CryptAcquireContextA, RegOpenKeyExA, RegCreateKeyExA, RegCloseKey, RegDeleteKeyA
btosif.dll
OSIF_EncodeFile, OSIF_DecodeFile, OSIF_Free, OSIF_Alloc
kernel32.dll
GetACP, GetSystemTimeAsFileTime, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, TerminateProcess, InterlockedCompareExchange, SystemTimeToFileTime, FileTimeToLocalFileTime, FileTimeToSystemTime, IsValidCodePage, GetSystemDefaultLCID, SystemTimeToTzSpecificLocalTime, GetTimeZoneInformation, TzSpecificLocalTimeToSystemTime, GetTempPathW, GetTempFileNameW, GetTempFileNameA, GetFileAttributesW, GetFileAttributesA, CopyFileW, CopyFileA, MoveFileW, MoveFileA, GetVersionExA, GetLocaleInfoA, GetTempPathA, Sleep, InterlockedDecrement, InterlockedIncrement, LocalFree, GetModuleHandleA, GetProcAddress, GetCurrentProcess, OutputDebugStringA, SetLastError, GetStringTypeExW, GetStringTypeExA, GetEnvironmentVariableW, GetEnvironmentVariableA, lstrcmpiW, lstrcmpiA, CompareStringW, CompareStringA, GetVersion, GetLastError, WideCharToMultiByte, InterlockedExchange, MultiByteToWideChar, FormatMessageA, lstrlenA, LocalAlloc, lstrlenW, GetThreadLocale
msvcr80.dll
DllMain
ole32.dll
CoCreateInstance, OleRun
user32.dll
wsprintfA, PostMessageA, CharLowerA, CharLowerW, PeekMessageA, DispatchMessageA, TranslateMessage, CharUpperW, CharUpperA
Export table
NOTES_GetItemType
OSIF_LoadInterface

btosif_notes.dll

Bluetooth Software by Broadcom Corporation (Signed)

Remove btosif_notes.dll
Version:   6.3.0.6300
MD5:   79a75b7c448a8793cedb3f85a0e29dbe
SHA1:   98da55ac7ff8e78319b00b92bab9f6a2f72bab90
SHA256:   8ef640a6da31a00bab30a0d6203373ce0495204d74777fc96c84199c340b379b

What is btosif_notes.dll?

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

About btosif_notes.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:btosif_notes.dll
Publisher:Broadcom Corporation.
Product name:Bluetooth Software
Description:BTOSIF Notes DLL
Typical file path:C:\Program Files\widcomm\bluetooth software\btosif_notes.dll
File version:6.3.0.6300
Size:349.28 KB (357,664 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
5% remove
Bluetooth wireless technology is an international open standard for allowing intelligent devices to communicate with each other over short range wireless links. It allows any sort of electronic equipment - from computers and cell phones to keyboards and headphones - to make its own connections, without wires, cables or any direct action from a user.
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 53.85%
Windows 7 Professional 23.08%
Windows 7 Ultimate 15.38%
Windows 7 Home Basic 7.69%

Distribution by countryDistribution by country

Germany installs about 8.33% of Bluetooth Software.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 75.00%
Samsung 25.00%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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