Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

5.6.0.7900 11.11%
5.5.0.9700 11.11%
5.5.0.3800 11.11%
5.5.0.3208 22.22%
5.1.0.5400 11.11%
5.1.0.3400 11.11%
5.1.0.3300 11.11%
5.1.0.3000 11.11%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegOpenKeyExA, RegQueryValueExA, RegEnumKeyExA, GetUserNameA, RegCreateKeyExA, RegSetValueExA, RegCloseKey, CheckTokenMembership, AllocateAndInitializeSid, FreeSid
kernel32.dll
InitializeCriticalSection, FormatMessageA, lstrlenA, LocalAlloc, ReleaseMutex, OpenProcess, Sleep, CreateMutexA, CreateEventA, SetEvent, GetSystemDirectoryA, GetTempPathA, DeleteCriticalSection, GlobalMemoryStatus, GetWindowsDirectoryA, GetVersionExA, GetComputerNameA, GetSystemInfo, DeviceIoControl, CreateFileA, WideCharToMultiByte, LoadLibraryA, FreeLibrary, GetProcAddress, DeleteFileA, GetModuleFileNameA, GetModuleHandleA, GetSystemDefaultLangID, GetCurrentDirectoryA, CreateDirectoryA, EnterCriticalSection, LeaveCriticalSection, CloseHandle, TerminateThread, GetLastError, WaitForSingleObject, SetThreadPriority, LocalFree, InterlockedExchange, GetCurrentProcess, GetLocalTime
mfc42.dll
DllMain
msvcp60.dll
DllMain
msvcrt.dll
DllMain
ole32.dll
CoInitializeEx, CoUninitialize
setupapi.dll
SetupDiDestroyDeviceInfoList, SetupDiGetDeviceRegistryPropertyA, SetupDiEnumDeviceInfo, SetupDiGetDeviceInterfaceDetailA, SetupDiEnumDeviceInterfaces, SetupDiGetClassDevsA
shell32.dll
SHCreateDirectoryExA
shlwapi.dll
PathIsDirectoryA, PathFileExistsA
user32.dll
wsprintfA, PostThreadMessageA, GetMessageA, SetTimer, PeekMessageA, MessageBoxA, GetDesktopWindow, DispatchMessageA, EnableWindow, BringWindowToTop, SetForegroundWindow, KillTimer
version.dll
VerQueryValueA, GetFileVersionInfoA, GetFileVersionInfoSizeA
Export table
WBtRcToDescription
WBtRcToString

WBTApi.dll

Bluetooth Software by Broadcom Corporation (Signed)

Remove WBTApi.dll
Version:   5.1.0.5400
MD5:   245cc5c977bfab2c3899be80bbeb7d7d
SHA1:   4e829171c841b5c8d09406e6e61f2d3f954b1214

Overview

wbtapi.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by Broadcom Corporation which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:wbtapi.dll
Publisher:Broadcom Corporation.
Product name:Bluetooth Software
Description:WBTApi DLL
Typical file path:C:\Windows\System32\wbtapi.dll
File version:5.1.0.5400
Size:496.06 KB (507,965 bytes)
Certificate
Issued to:Broadcom Corporation
Authority (CA):VeriSign
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 77.78%
Windows 7 Ultimate 22.22%

Distribution by countryDistribution by country

United States installs about 22.22% of Bluetooth Software.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 60.00%
Lenovo 20.00%
Sahara 10.00%
Hewlett-Packard 10.00%
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