Should I block it?

No, this file is 100% safe to run.

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PE structurePE file structure

Show functions
Import table
advapi32.dll
LookupPrivilegeValueW, OpenProcessToken, AdjustTokenPrivileges, RegEnumKeyExW, RegOpenKeyExW, RegQueryValueExW, RegCloseKey
kernel32.dll
GlobalAlloc, lstrlenW, MultiByteToWideChar, lstrcpyA, WideCharToMultiByte, lstrcatW, ExpandEnvironmentStringsW, lstrcmpiW, GetVersionExW, LocalFree, FormatMessageW, DeleteFileW, CloseHandle, WriteFile, GetLastError, CreateFileW, GetModuleFileNameW, GetWindowsDirectoryW, GetSystemDirectoryW, GetCurrentProcess, SetSystemPowerState, CreateProcessW, GetCurrentThreadId, Sleep, LCMapStringW, LCMapStringA, GetStringTypeW, GetStringTypeA, IsValidLocale, EnumSystemLocalesA, GetUserDefaultLCID, GetDateFormatA, GlobalLock, GetLocaleInfoA, GetLocaleInfoW, HeapSize, IsValidCodePage, GetOEMCP, GetACP, GetCPInfo, LoadLibraryA, InterlockedExchange, FreeLibrary, SetConsoleCtrlHandler, RtlUnwind, InitializeCriticalSectionAndSpinCount, GetSystemTimeAsFileTime, GetCurrentProcessId, GetTickCount, QueryPerformanceCounter, GetEnvironmentStringsW, FreeEnvironmentStringsW, GetEnvironmentStrings, FreeEnvironmentStringsA, GetStartupInfoA, GetFileType, SetHandleCount, GetCurrentThread, InterlockedDecrement, SetLastError, InterlockedIncrement, TlsFree, TlsSetValue, TlsAlloc, TlsGetValue, GetModuleFileNameA, lstrcpyW, GlobalUnlock, GlobalFree, GetTimeZoneInformation, CompareStringA, SetEnvironmentVariableA, CompareStringW, GetTimeFormatA, GetStdHandle, ExitProcess, GetProcAddress, GetModuleHandleW, HeapReAlloc, VirtualAlloc, EnterCriticalSection, FatalAppExitA, LeaveCriticalSection, DeleteCriticalSection, VirtualFree, HeapFree, HeapAlloc, GetCommandLineA, TerminateProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, HeapCreate, HeapDestroy
ole32.dll
CoCreateInstance, CoInitialize, CoUninitialize
shell32.dll
ShellExecuteW, SHGetMalloc, SHGetPathFromIDListW, SHGetSpecialFolderLocation, FindExecutableW, ShellExecuteExW
user32.dll
EmptyClipboard, SetClipboardData, SetRect, OpenClipboard, GetTopWindow, GetWindow, GetSystemMenu, GetMenuState, GetFocus, SetFocus, GetParent, GetWindowLongW, GetForegroundWindow, GetWindowThreadProcessId, AttachThreadInput, SetForegroundWindow, IsIconic, ShowWindow, GetSystemMetrics, GetWindowRect, RegisterWindowMessageW, SetWindowPos, GetDesktopWindow, SendMessageTimeoutW, EnumDesktopWindows, GetCursorPos, mouse_event, SetCursorPos, OpenDesktopW, CloseDesktop, SystemParametersInfoW, EnumThreadWindows, ExitWindowsEx, FindWindowW, PostMessageW, wsprintfW, keybd_event, MessageBoxW, IsWindow, IsWindowVisible, CloseClipboard
version.dll
GetFileVersionInfoSizeW, GetFileVersionInfoW, VerQueryValueW
Export table
BroadcastMessage
ComFnUtl_BroadcastMessage
ComFnUtl_CenterWindow
ComFnUtl_CloseScreenSaver
ComFnUtl_CopyTextToClipboard
ComFnUtl_CopyTextToClipboardA
ComFnUtl_CopyTextToClipboardW
ComFnUtl_CreateShortcut
ComFnUtl_CreateShortcutA
ComFnUtl_CreateShortcutW
ComFnUtl_CycleApplication
ComFnUtl_ExecuteCommand
ComFnUtl_ExecuteCommandA
ComFnUtl_ExecuteCommandEx
ComFnUtl_ExecuteCommandExA
ComFnUtl_ExecuteCommandExW
ComFnUtl_ExecuteCommandW
ComFnUtl_ExecuteScreenSaver
ComFnUtl_GetAssociateExecuteFileFromExtName
ComFnUtl_GetAssociateExecuteFileFromExtNameA
ComFnUtl_GetAssociateExecuteFileFromExtNameW
ComFnUtl_GetDefaultPlayerFileNameByExtName
ComFnUtl_GetDefaultPlayerFileNameByExtNameA
ComFnUtl_GetDefaultPlayerFileNameByExtNameW
ComFnUtl_GetFileVersionByFileName
ComFnUtl_GetFileVersionByFileNameA
ComFnUtl_GetFileVersionByFileNameW
ComFnUtl_GetFileVersionByFullPathFileName
ComFnUtl_GetFileVersionByFullPathFileNameA
ComFnUtl_GetFileVersionByFullPathFileNameW
ComFnUtl_GetFocusHandle
ComFnUtl_GetInternetExplorerDefaultHomePage
ComFnUtl_GetInternetExplorerDefaultHomePageA
ComFnUtl_GetInternetExplorerDefaultHomePageW
ComFnUtl_GetScreenSaverTimeOut
ComFnUtl_GetSpecialFolder
ComFnUtl_GetSpecialFolderA
ComFnUtl_GetSpecialFolderPath
ComFnUtl_GetSpecialFolderPathA
ComFnUtl_GetSpecialFolderPathW
ComFnUtl_GetSpecialFolderW
ComFnUtl_GetSystemClientsDefaultSubKey
ComFnUtl_GetSystemClientsDefaultSubKeyA
ComFnUtl_GetSystemClientsDefaultSubKeyW
ComFnUtl_GetSystemClientsFileNameBySubKey
ComFnUtl_GetSystemClientsFileNameBySubKeyA
ComFnUtl_GetSystemClientsFileNameBySubKeyW
ComFnUtl_GetSystemClientsSubKey
ComFnUtl_GetSystemClientsSubKeyA
ComFnUtl_GetSystemClientsSubKeyW
ComFnUtl_GetSystemDefaultBrowserFileName
ComFnUtl_GetSystemDefaultBrowserFileNameA
ComFnUtl_GetSystemDefaultBrowserFileNameW
ComFnUtl_GetSystemDefaultMailFileName
ComFnUtl_GetSystemDefaultMailFileNameA
ComFnUtl_GetSystemDefaultMailFileNameW
ComFnUtl_GetSystemDefaultMailSubKey
ComFnUtl_GetSystemDefaultMailSubKeyA
ComFnUtl_GetSystemDefaultMailSubKeyW
ComFnUtl_GetSystemDefaultPlayerFileName
ComFnUtl_GetSystemDefaultPlayerFileNameA
ComFnUtl_GetSystemDefaultPlayerFileNameW
ComFnUtl_GetSystemMailFileNameBySubKey
ComFnUtl_GetSystemMailFileNameBySubKeyA
ComFnUtl_GetSystemMailFileNameBySubKeyW
ComFnUtl_GetSystemMailSubKey
ComFnUtl_GetSystemMailSubKeyA
ComFnUtl_GetSystemMailSubKeyW
ComFnUtl_IsScreenSaverActive
ComFnUtl_IsScreenSaverRunning
ComFnUtl_IssueWindowsAPPCommand
ComFnUtl_MinimizeAllApplication
ComFnUtl_MinimizeWindow
ComFnUtl_OpenSpecialFolder
ComFnUtl_OpenSpecialFolderA
ComFnUtl_OpenSpecialFolderW
ComFnUtl_ResolveShortcut
ComFnUtl_ResolveShortcutA
ComFnUtl_ResolveShortcutW
ComFnUtl_RetrieveRegisterWindowMessage
ComFnUtl_RotateApplication
ComFnUtl_SendAPPCommand
ComFnUtl_SendAPPCommandEx
ComFnUtl_SetFocusHandle
ComFnUtl_SetScreenSaverActive
ComFnUtl_SetScreenSaverTimeOut
ComFnUtl_SetWindowToActive
ComFnUtl_SetWindowToForeground
ComFnUtl_ShowShutDownWindows
ComFnUtl_ShowSystemDefaultErrorMessage
ComFnUtl_ShowSystemDefaultErrorMessageA
ComFnUtl_ShowSystemDefaultErrorMessageW
ComFnUtl_ShutDownWindows
ComFnUtl_SuspendSystemByPowerDown

ComFnUtl.dll

Dritek System Inc. Common Function Utility by Dritek System Inc. (Signed)

Remove ComFnUtl.dll
Version:   2, 1, 0, 807
MD5:   a07f12fa297f3f074d496b333c259afa
SHA1:   414ce5bec5ec321f3d276441aeefd311db259ed2
SHA256:   24c54e9acdd135198595b67b62859c722f28fe597a4efb8cb0436c881ff85ff4

What is ComFnUtl.dll?

The Launch Manager software is a keyboard driver based program for enhanced keyboard functions such as play, pause, stop, volume and Windows function keys on OEM distributed laptop PCs.

Overview

comfnutl.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 Launch Manager published by Gateway Incorporated, Launch Manager from Packard Bell and Launch Manager by Packard Bell. The file is digitally signed by Dritek System Inc. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:comfnutl.dll
Publisher:Dritek System Inc.
Product name:Dritek System Inc. Common Function Utility
Description:Common Function Utility Library
Typical file path:C:\Program Files\launch manager\comfnutl.dll
File version:2, 1, 0, 807
Size:134.51 KB (137,736 bytes)
Certificate
Issued to:Dritek System Inc.
Authority (CA):VeriSign
Effective date:Monday, October 16, 2006
Expiration date:Friday, October 16, 2009
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Acer Incorporated
26% remove
Acer hot key combinations are controlled by the Launch Manager software.
Atheros Communications
9% remove
Bluetooth Win7 Suite is a PC-based software package that provides the upper-layer Bluetooth stack functionality in support of the Atheros Bluetooth solution. Bluetooth Win7 Suite requires a Bluetooth device to be connected via USB to the PC for proper operation. Bluetooth Win7 Suite, through its simple Graphical User Interface, allows you to quickly find, connect, and communicate with other Bluetooth devices. The Bluetooth Win7 Suite is...
Dritek System Inc.
1% remove
This is the On Screen Display driver for the Dritek device that displays when a hot key is activated. A hot key is a combination of keys or a single key on a keyboard that, when pressed at one time, performs a task (such as starting an application, launching a web browser, etc.) more quickly than by using a mouse or stepping through a series of menu items. A hot key control is a window that enables the user to enter a combination of key...

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 57.89%
Windows 7 Ultimate 14.04%
Windows 7 Starter 12.28%
Windows 7 Home Basic 7.02%
Windows 7 Professional 5.26%
Windows 8 Pro 3.51%

Distribution by countryDistribution by country

United States installs about 33.33% of Dritek System Inc. Common Function Utility.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Acer 94.29%
Dell 5.71%
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