Should I block it?

No, this file is 100% safe to run.

PE structurePE file structure

Show functions
Import table
advapi32.dll
AllocateAndInitializeSid, InitializeAcl, AddAccessAllowedAce, InitializeSecurityDescriptor, SetSecurityDescriptorDacl, RegSetKeySecurity, FreeSid, RegQueryValueExW, RegEnumKeyExW, RegQueryInfoKeyW, RegSetValueExW, RegOpenKeyExW, RegCreateKeyExW, RegCloseKey, RegDeleteValueW, RegDeleteKeyW, RegOpenKeyW, RegQueryValueExA, GetLengthSid
kernel32.dll
IsValidCodePage, GetOEMCP, CreateFileW, InterlockedDecrement, lstrlenW, GetLastError, RaiseException, InitializeCriticalSection, DeleteCriticalSection, GetProcAddress, GetModuleHandleW, lstrcmpiW, EnterCriticalSection, LeaveCriticalSection, GetModuleFileNameW, InterlockedIncrement, FreeLibrary, MultiByteToWideChar, SizeofResource, LoadResource, FindResourceW, LoadLibraryExW, GetVersionExW, SetThreadLocale, GetThreadLocale, HeapFree, HeapAlloc, GetProcessHeap, LoadLibraryW, lstrlenA, CloseHandle, ExitThread, WaitForMultipleObjects, DeviceIoControl, FlushInstructionCache, GetCurrentProcess, LocalFree, FormatMessageW, SetEvent, GetCurrentThreadId, DebugBreak, OutputDebugStringW, GetTickCount, CreateThread, CreateEventW, lstrcpynA, lstrcpynW, WaitForSingleObject, IsValidLocale, GetSystemPowerStatus, Sleep, UnmapViewOfFile, MapViewOfFile, OpenFileMappingW, OpenEventW, LCMapStringA, ReleaseMutex, ResetEvent, SetLastError, ExitProcess, InterlockedCompareExchange, LoadLibraryA, IsProcessorFeaturePresent, VirtualFree, VirtualAlloc, GetACP, GetCPInfo, GetDriveTypeA, GetCurrentDirectoryA, GetModuleHandleA, HeapSize, TlsFree, TlsSetValue, TlsAlloc, TlsGetValue, GetModuleFileNameA, WriteFile, HeapReAlloc, HeapDestroy, HeapCreate, GetCommandLineA, GetStdHandle, GetFileType, WriteConsoleW, GetFullPathNameW, VirtualQuery, GetSystemInfo, VirtualProtect, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, TerminateProcess, RtlUnwind, GetLocaleInfoA, GetStringTypeA, GetStringTypeW, GetConsoleCP, GetConsoleMode, FlushFileBuffers, WideCharToMultiByte, LCMapStringW, ReadFile, SetFilePointer, SetHandleCount, GetStartupInfoA, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, GetEnvironmentStringsW, QueryPerformanceCounter, GetCurrentProcessId, GetSystemTimeAsFileTime, InitializeCriticalSectionAndSpinCount, SetStdHandle, WriteConsoleA, GetConsoleOutputCP, SetEndOfFile, CreateFileA, CreateMutexW
ole32.dll
CoTaskMemFree, CoTaskMemAlloc, StringFromGUID2, CoCreateInstance, CoUninitialize, CoInitialize, PropVariantClear, CoInitializeEx, CoCreateGuid, CoTaskMemRealloc
setupapi.dll
CM_Get_Device_IDW, SetupDiClassGuidsFromNameA, SetupDiGetClassDevsExA, SetupDiDestroyDriverInfoList, SetupDiDestroyDeviceInfoList, SetupDiOpenDevRegKey, SetupDiGetDeviceRegistryPropertyA, SetupDiGetClassDevsW, SetupDiEnumDeviceInterfaces, SetupDiGetDeviceInfoListDetailW, SetupDiEnumDeviceInfo, SetupDiGetDeviceInterfaceDetailW
shell32.dll
ShellExecuteW
user32.dll
CreatePopupMenu, GetWindowRect, LoadStringA, PostQuitMessage, SetFocus, TranslateAcceleratorW, SetMenuDefaultItem, DestroyMenu, SetMenuItemInfoW, MapWindowPoints, GetClientRect, GetWindowLongW, LoadMenuW, LoadAcceleratorsW, CreateWindowExW, GetClassInfoExW, LoadCursorW, LoadImageW, RegisterClassExW, PostMessageW, DefWindowProcW, PeekMessageW, GetMessageW, TranslateMessage, DispatchMessageW, ShowWindow, SetWindowTextW, SetWindowLongW, wvsprintfW, FindWindowW, SendMessageW, CharNextW, LoadStringW, AppendMenuW, GetMenuItemCount, RemoveMenu, GetMonitorInfoW, MonitorFromPoint, CallWindowProcW, SetWindowPos, TrackPopupMenuEx, MessageBeep, IsWindow, PtInRect, GetSystemMetrics, CharUpperW, UnregisterClassA, GetMenuItemInfoW, InvalidateRect
winmm.dll
mixerGetControlDetailsW, mixerGetLineControlsW, mixerGetLineInfoW, mixerGetDevCapsW, mixerClose, mixerGetNumDevs, mixerOpen, mixerSetControlDetails
Export table
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

CxHDAudioAPI.dll

Conexant HDAudioAPI by Conexant Systems

Remove CxHDAudioAPI.dll
Version:   1. 0. 31. 0
MD5:   cc4ac5db05a4524f198adc7d73c5fb3a
SHA1:   8722cf4010c6fae10d35d9cc8ab4f98d055b3710
SHA256:   702ba1731774b3844e9604b3dc71cc939979372561b0b867b65f52993f5f4365

Overview

cxhdaudioapi.dll is loaded as dynamic link library that runs in the context of a process. It is installed with a couple of know programs including Conexant SmartAudio published by Conexant Systems, Inc and Conexant SmartAudio published by Conexant Systems, Inc. This particular version is usually found on Windows 7 Ultimate (6.1.7601.65536).

DetailsDetails

File name:cxhdaudioapi.dll
Publisher:Conexant Systems, Inc.
Product name:Conexant HDAudioAPI
Typical file path:C:\Program Files\conexant\saii\cxhdaudioapi.dll
File version:1. 0. 31. 0
Size:887 KB (908,288 bytes)
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Conexant Systems, Inc
25% remove
This is the software driver package for the installed Conexant SmartAudio device. The driver package is required in order for the Conexant Audio device to function properly and is the software that allows your computer to communicate with this hardware device.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 100.00%
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