Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

6.14.4105 2.44%
6.14.4065 2.44%
6.14.10.4132 2.44%
6.14.10.4132 12.20%
6.14.10.4131 2.44%
6.14.10.4129 12.20%
6.14.10.4129 2.44%
6.14.10.4124 7.32%
6.14.10.4123 2.44%
6.14.10.4119 4.88%
6.14.10.4119 9.76%
6.14.10.4118 12.20%
6.14.10.4118 2.44%
6.14.10.4116 2.44%
6.14.10.4115 2.44%
6.14.10.4114 9.76%
6.14.10.4110 2.44%
6.14.10.4107 2.44%
4.12.4011 4.88%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
StartServiceCtrlDispatcherA, DeleteService, CreateServiceA, RegCreateKeyA, SetServiceStatus, RegisterEventSourceA, ReportEventA, DeregisterEventSource, OpenSCManagerA, OpenServiceA, CloseServiceHandle, QueryServiceStatus, RegDeleteValueA, RegOpenKeyExA, RegQueryValueExA, RegCreateKeyExA, RegSetValueExA, RegCloseKey, AllocateAndInitializeSid, FreeSid, InitializeSecurityDescriptor, SetSecurityDescriptorOwner, InitializeAcl, AddAccessAllowedAce, SetSecurityDescriptorDacl, RegEnumValueA, RegEnumKeyExA, RegQueryInfoKeyA, RegDeleteKeyA, RevertToSelf, GetUserNameA, ImpersonateLoggedOnUser, GetLengthSid, AdjustTokenPrivileges, LookupPrivilegeValueA, OpenProcessToken, CreateProcessAsUserA, RegisterServiceCtrlHandlerA
gdi32.dll
CreateDCA, DeleteDC, ExtEscape, GetClipBox, GetDeviceCaps
kernel32.dll
HeapFree, HeapAlloc, GetProcessHeap, GetCurrentProcess, TerminateThread, ExitThread, SetThreadPriority, CreateThread, OpenProcess, ReadFile, DisconnectNamedPipe, FlushFileBuffers, ConnectNamedPipe, CreateNamedPipeA, Beep, LocalFree, LocalAlloc, GetPrivateProfileStringA, QueryPerformanceCounter, GetSystemInfo, VirtualProtect, GetLocaleInfoA, SetStdHandle, SetConsoleCtrlHandler, GetCPInfo, GetOEMCP, GetACP, LCMapStringW, CreateMutexA, GetLocalTime, MultiByteToWideChar, GetStringTypeA, IsBadCodePtr, IsBadReadPtr, RaiseException, SetUnhandledExceptionFilter, IsBadWritePtr, HeapReAlloc, VirtualAlloc, VirtualFree, HeapCreate, HeapDestroy, GetFileType, SetHandleCount, GetEnvironmentStringsW, FreeEnvironmentStringsW, GetEnvironmentStrings, FreeEnvironmentStringsA, UnhandledExceptionFilter, GetStdHandle, VirtualQuery, InterlockedExchange, HeapSize, GetModuleHandleA, GetStartupInfoA, GetCommandLineA, GetSystemTimeAsFileTime, WideCharToMultiByte, RtlUnwind, ReleaseSemaphore, CreateSemaphoreA, InterlockedDecrement, InterlockedIncrement, GetStringTypeW, PulseEvent, DeviceIoControl, TerminateProcess, FindFirstFileA, DeleteFileA, FindClose, MoveFileA, CopyFileA, GetSystemDirectoryA, CreateProcessA, GetTickCount, GetSystemPowerStatus, GetCurrentProcessId, GetVersionExA, GetModuleFileNameA, GetSystemTime, CreateFileA, SetFilePointer, WriteFile, ExitProcess, GetCurrentThreadId, OpenMutexA, ReleaseMutex, SetEvent, OutputDebugStringA, CallNamedPipeA, WaitForSingleObject, CreateEventA, Sleep, WaitForMultipleObjects, ResetEvent, OpenEventA, GetLastError, CloseHandle, GetProcAddress, FreeLibrary, LCMapStringA, LoadLibraryA, lstrcpyA, CompareStringW, CompareStringA, GetLocaleInfoW, GetTimeZoneInformation, InitializeCriticalSection, IsValidCodePage, EnumSystemLocalesA, GetUserDefaultLCID, GetDateFormatA, GetTimeFormatA, EnterCriticalSection, FatalAppExitA, LeaveCriticalSection, DeleteCriticalSection, IsValidLocale, TlsAlloc, SetLastError, GetCurrentThread, TlsFree, TlsSetValue, TlsGetValue, SetEnvironmentVariableA, GetEnvironmentVariableA, GetVersion
ole32.dll
CoInitializeSecurity, CoInitializeEx, CoSetProxyBlanket, CoCreateInstance, CoUninitialize
user32.dll
KillTimer, SetTimer, SetCursor, LoadCursorA, GetCursor, SetWindowPos, RegisterWindowMessageA, RegisterHotKey, UnregisterHotKey, GetWindowThreadProcessId, GetForegroundWindow, BroadcastSystemMessageA, ExitWindowsEx, SystemParametersInfoA, OpenDesktopA, CloseDesktop, ChangeDisplaySettingsExA, SendNotifyMessageA, MsgWaitForMultipleObjects, GetCursorPos, MonitorFromPoint, GetMonitorInfoA, GetDesktopWindow, SetForegroundWindow, WaitForInputIdle, GetMessageA, DispatchMessageA, TranslateMessage, IsWindow, DestroyWindow, FindWindowA, RegisterClassA, CreateWindowExA, ShowWindow, DefWindowProcA, PostMessageA, ChangeDisplaySettingsA, MessageBoxA, EnumDisplaySettingsExA, EnumDisplaySettingsA, GetSystemMetrics, EnumDisplayDevicesA, IntersectRect, WindowFromDC, GetWindowRect, MapWindowPoints, BroadcastSystemMessage

ATI2EVXX.exe

ATI External Event Utility for WindowsNT and Windows9X by ATI Technologies

Remove ATI2EVXX.exe
Version:   6.14.10.4107
MD5:   e63498b8f5260a3775da5c79ca82d624
SHA1:   aba277b9fc6e63ea62e0fde6e908e9a7e674030b

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 within the local user context.

DetailsDetails

File name:ati2evxx.exe
Publisher:ATI Technologies Inc.
Product name:ATI External Event Utility for WindowsNT and Windows9X
Description:ATI External Event Utility EXE Module
Typical file path:C:\Windows\System32\ati2evxx.exe
File version:6.14.10.4107
Product version:6.14.10.4107.05
Size:396 KB (405,504 bytes)
Build date:12/4/2004 3:32 AM
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

BehaviorsBehaviors

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

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00135899%
0.028634%
Kernel CPU:0.00097916%
0.013761%
User CPU:0.00037983%
0.014873%
Kernel CPU time:422 ms/min
100,923,805ms/min
Memory
Private memory:602 KB
21.59 MB
Private (maximum):832 KB
Private (minimum):400 KB
Non-paged memory:602 KB
21.59 MB
Virtual memory:19.88 MB
140.96 MB
Virtual memory (peak):20.51 MB
169.69 MB
Working set:544 KB
18.61 MB
Working set (peak):2.46 MB
37.95 MB
Page faults:22,630/min
2,039/min
I/O
I/O read transfer:15.52 KB/sec
1.02 MB/min
I/O read operations:10/sec
343/min
I/O write transfer:365 Bytes/sec
274.99 KB/min
I/O write operations:10/sec
227/min
I/O other transfer:578 Bytes/sec
448.09 KB/min
I/O other operations:71/sec
1,671/min
Resource allocations
Threads:5
12
Handles:70
600
GUI GDI count:11
103
GUI USER count:6
49

BehaviorsProcess properties

Integrety level:Undefined
Platform:32-bit
Command lines:
  • ati2evxx.exe -client
  • C:\Windows\System32\ati2evxx.exe
Owner:User
Windows Service
Service name:Ati HotKey Poller
Type:Win32OwnProcess, InteractiveProcess
Parent processes:

ResourcesThreads

Averages
 
Ati2evxx.exe (main module)
Total CPU:0.00066100%
0.272967%
Kernel CPU:0.00035317%
0.107585%
User CPU:0.00030783%
0.165382%
Memory:420 KB
1.16 MB
ADVAPI32.dll
Total CPU:0.00018193%
Kernel CPU:0.00007277%
User CPU:0.00010916%
Memory:680 KB

Common loaded modules

These are modules that are typiclaly loaded within the context of this process.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 97.56%
Windows 7 Home Premium 2.44%

Distribution by countryDistribution by country

United States installs about 56.10% of ATI External Event Utility for WindowsNT and Windows9X.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 43.24%
Hewlett-Packard 18.92%
Toshiba 16.22%
Intel 10.81%
ASUS 5.41%
Sahara 2.70%
Acer 2.70%
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