Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

6.14.10.4265 0.80%
6.14.10.4265 3.20%
6.14.10.4265 0.80%
6.14.10.4257 0.80%
6.14.10.4252 0.80%
6.14.10.4252 0.80%
6.14.10.4251 0.80%
6.14.10.4250 0.80%
6.14.10.4241 0.80%
6.14.10.4240 0.80%
6.14.10.4236 0.80%
6.14.10.4235 0.80%
6.14.10.4235 0.80%
6.14.10.4235 0.80%
6.14.10.4233 0.80%
6.14.10.4227 0.80%
6.14.10.4226 0.80%
6.14.10.4222 0.80%
6.14.10.4222 9.60%
6.14.10.4222 7.20%
6.14.10.4222 11.20%
6.14.10.4222 0.80%
6.14.10.4222 5.60%
6.14.10.4222 0.80%
6.14.10.4220 0.80%
View more

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
ReportEventA, RegSetValueExA, QueryServiceStatus, StartServiceA, OpenSCManagerA, OpenServiceA, CloseServiceHandle, ControlService, RegDeleteValueA, InitializeSecurityDescriptor, SetSecurityDescriptorDacl, RegOpenKeyExA, RegQueryValueExA, RegCloseKey, RegisterEventSourceA, SetServiceStatus, CreateProcessAsUserA, RegCreateKeyA, CreateServiceA, DeleteService, RegisterServiceCtrlHandlerExA, RegisterServiceCtrlHandlerA, StartServiceCtrlDispatcherA, FreeSid, RegCreateKeyExA, AddAccessAllowedAce, InitializeAcl, SetSecurityDescriptorOwner, AllocateAndInitializeSid, RegEnumValueA, RegEnumKeyExA, RegQueryInfoKeyA, RegDeleteKeyA, GetLengthSid, CheckTokenMembership, AdjustTokenPrivileges, LookupPrivilegeValueA, OpenProcessToken, RevertToSelf, GetUserNameA, ImpersonateLoggedOnUser, RegOpenCurrentUser, SetThreadToken, OpenThreadToken, DeregisterEventSource
gdi32.dll
DeleteDC, CreateDCA, ExtEscape
kernel32.dll
ConnectNamedPipe, CreateNamedPipeA, GetTickCount, LocalFree, LocalAlloc, OpenFile, GetSystemDirectoryA, GetLocalTime, Beep, GetPrivateProfileStringA, UnmapViewOfFile, OpenFileMappingA, MapViewOfFile, CreateFileMappingA, QueryPerformanceCounter, FlushFileBuffers, GetSystemInfo, VirtualProtect, GetLocaleInfoA, SetStdHandle, SetConsoleCtrlHandler, GetCPInfo, GetOEMCP, GetACP, LCMapStringW, LCMapStringA, DeleteFileA, DisconnectNamedPipe, GetStringTypeA, IsBadCodePtr, SetUnhandledExceptionFilter, GetFileType, SetHandleCount, GetEnvironmentStringsW, FreeEnvironmentStringsW, GetEnvironmentStrings, FreeEnvironmentStringsA, UnhandledExceptionFilter, GetStdHandle, RaiseException, IsBadWritePtr, HeapReAlloc, VirtualAlloc, VirtualFree, HeapCreate, HeapDestroy, VirtualQuery, InterlockedExchange, HeapSize, GetModuleHandleA, GetStartupInfoA, GetCommandLineA, IsBadReadPtr, RtlUnwind, GetCurrentThread, OpenProcess, CreateProcessA, ReadFile, MultiByteToWideChar, WideCharToMultiByte, SetThreadPriority, ExitThread, TerminateThread, GetCurrentProcess, GetSystemTimeAsFileTime, GetProcessHeap, HeapAlloc, HeapFree, GetCurrentProcessId, CreateSemaphoreA, InterlockedDecrement, InterlockedIncrement, PulseEvent, CreateMutexA, ReleaseSemaphore, DeviceIoControl, GetVersionExA, GetSystemPowerStatus, CreateThread, GetModuleFileNameA, GetExitCodeProcess, TerminateProcess, GetSystemTime, CreateFileA, SetFilePointer, WriteFile, ExitProcess, OpenMutexA, ReleaseMutex, OutputDebugStringA, CallNamedPipeA, GetProcAddress, FreeLibrary, LoadLibraryA, OpenEventA, SetEvent, WaitForSingleObject, WaitForMultipleObjects, CreateEventA, ResetEvent, Sleep, GetCurrentThreadId, GetLastError, GetStringTypeW, CloseHandle, GetExitCodeThread, SetEnvironmentVariableA, CompareStringW, CompareStringA, GetLocaleInfoW, GetTimeZoneInformation, WriteConsoleW, GetConsoleOutputCP, WriteConsoleA, IsValidCodePage, IsValidLocale, GetUserDefaultLCID, GetDateFormatA, GetTimeFormatA, GetModuleHandleW, InitializeCriticalSection, GetConsoleMode, GetConsoleCP, EnterCriticalSection, FatalAppExitA, LeaveCriticalSection, DeleteCriticalSection, EnumSystemLocalesA, SetLastError, TlsFree, TlsSetValue, TlsAlloc, TlsGetValue
ole32.dll
CoUninitialize, CoCreateInstance, CoInitializeEx, CoInitializeSecurity
psapi.dll
GetModuleBaseNameA, EnumProcessModules, EnumProcesses
setupapi.dll
SetupDiGetDeviceRegistryPropertyA, SetupDiSetClassInstallParamsA, SetupDiCallClassInstaller, SetupDiEnumDeviceInfo, SetupDiDestroyDeviceInfoList, SetupDiGetDeviceInfoListDetailA, SetupDiGetClassDevsA, CM_Get_Parent, CM_Get_Device_ID_ExA, CM_Get_DevNode_Registry_PropertyA, SetupDiOpenDevRegKey, SetupDiGetDeviceInstanceIdA, CM_Reenumerate_DevNode, SetupDiGetHwProfileList, CM_Get_Child_Ex, CM_Get_DevNode_Status
user32.dll
UnregisterDeviceNotification, EnumDisplaySettingsA, KillTimer, RegisterDeviceNotificationA, SetTimer, SetCursor, LoadCursorA, GetCursor, SendInput, wsprintfA, RegisterWindowMessageA, RegisterHotKey, UnregisterHotKey, GetForegroundWindow, GetDesktopWindow, GetWindowThreadProcessId, BroadcastSystemMessageA, ExitWindowsEx, SystemParametersInfoA, OpenDesktopA, CloseDesktop, SendNotifyMessageA, MsgWaitForMultipleObjects, GetCursorPos, MonitorFromPoint, GetMonitorInfoA, GetMessageA, DispatchMessageA, TranslateMessage, IsWindow, DestroyWindow, DefWindowProcA, PostMessageA, FindWindowA, RegisterClassA, CreateWindowExA, ShowWindow, MessageBoxA, EnumDisplayDevicesA, ChangeDisplaySettingsExA, ChangeDisplaySettingsA, EnumDisplaySettingsExA, GetSystemMetrics, SetWindowPos, EnumWindows, SendMessageA, GetPropA
userenv.dll
GetUserProfileDirectoryW, LoadUserProfileA, UnloadUserProfile

ATI2EVXX.exe

ATI External Event Utility for Windows by ATI Technologies

Remove ATI2EVXX.exe
Version:   6.14.10.4163
MD5:   c74d9a831b523ef5a66f4f13b2ddea2e
SHA1:   86887b68d3bc25852b4b2e8dbbf51713b655a70c
SHA256:   10b7a683ff16a8e1d9f3a7f366b681cc5c5e49cd51f7a213c98f060910cf264c

What is ATI2EVXX.exe?

The ATI External Event Utility for Windows reacts to external events (such as hotkeys or programs starting or stopping) and changes your video card's settings.

Overview

ati2evxx.exe runs as a service under the name Ati HotKey Poller (Ati External Event Utility) within the local user context.

DetailsDetails

File name:ati2evxx.exe
Publisher:ATI Technologies Inc.
Product name:ATI External Event Utility for Windows
Description:ATI External Event Utility EXE Module
Typical file path:C:\Windows\System32\ati2evxx.exe
File version:6.14.10.4163
Size:556 KB (569,344 bytes)
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

BehaviorsBehaviors

Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • 'Ati External Event Utility'
  • 'Ati HotKey Poller'

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 57.60%
Windows Vista Home Premium 17.60%
Windows 7 Ultimate 9.60%
Windows Vista Business 3.20%
Windows 7 Professional 3.20%
Windows Vista Home Basic 2.40%
Windows 7 Home Premium 2.40%
Windows 7 Starter 2.40%
Windows 8 0.80%
Windows 8 Pro 0.80%

Distribution by countryDistribution by country

United States installs about 42.74% of ATI External Event Utility for Windows.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 27.45%
Toshiba 21.57%
Hewlett-Packard 12.75%
ASUS 7.84%
Acer 5.88%
Intel 5.88%
GIGABYTE 4.90%
American Megatrends 4.90%
Compaq 1.96%
Lenovo 1.96%
Gateway 1.96%
Sony 1.96%
Sahara 0.98%
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