Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

2, 1, 0, 1 95.29%
2, 1, 0, 1 4.71%
(Note, Dritek System Inc. publishes each variation of this file with the same version, but the hashes are unique.)

Relationships

PE structurePE file structure
Show functions
Import table
advapi32.dll
RegCloseKey, RegDeleteValueW, RegDeleteKeyW, RegDeleteValueA, RegDeleteKeyA, RegQueryValueExW, RegQueryValueExA, RegSetValueExW, RegSetValueExA, RegCreateKeyExW, RegCreateKeyExA, RegOpenKeyExW, RegOpenKeyExA, RegEnumValueW, RegEnumValueA, RegEnumKeyExW, RegEnumKeyExA
kernel32.dll
ExpandEnvironmentStringsW, VirtualAlloc, VirtualFree, ExpandEnvironmentStringsA, WideCharToMultiByte, MultiByteToWideChar, lstrcatW, lstrcpyW, lstrlenW, lstrcatA, lstrcpyA, lstrlenA, GetSystemDefaultLangID, GetUserDefaultLangID, GetCommandLineA, GetVersion, InterlockedDecrement, InterlockedIncrement, GetCurrentThreadId, TlsSetValue, TlsAlloc, TlsFree, SetLastError, TlsGetValue, GetLastError, ExitProcess, TerminateProcess, GetCurrentProcess, SetHandleCount, GetStdHandle, GetFileType, GetStartupInfoA, DeleteCriticalSection, GetModuleFileNameA, FreeEnvironmentStringsA, FreeEnvironmentStringsW, GetEnvironmentStrings, GetEnvironmentStringsW, GetModuleHandleA, GetEnvironmentVariableA, GetVersionExA, HeapDestroy, HeapCreate, HeapFree, WriteFile, InitializeCriticalSection, EnterCriticalSection, LeaveCriticalSection, LCMapStringA, LCMapStringW, GetStringTypeA, GetStringTypeW, HeapAlloc, GetCPInfo, GetACP, GetOEMCP, HeapReAlloc, GetProcAddress, LoadLibraryA, RtlUnwind, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, IsValidCodePage, GetModuleHandleW, Sleep, QueryPerformanceCounter, GetTickCount, GetCurrentProcessId, GetSystemTimeAsFileTime, GetLocaleInfoA, InitializeCriticalSectionAndSpinCount, HeapSize
user32.dll
wsprintfA, wsprintfW
Export table
SzUPFUtl_CopyRegistryTree
SzUPFUtl_CopyRegistryTreeA
SzUPFUtl_CopyRegistryTreeW
SzUPFUtl_CreateKey
SzUPFUtl_CreateKeyA
SzUPFUtl_CreateKeyW
SzUPFUtl_DeleteRegistryTree
SzUPFUtl_DeleteRegistryTreeA
SzUPFUtl_DeleteRegistryTreeW
SzUPFUtl_EnumKeyName
SzUPFUtl_EnumKeyNameA
SzUPFUtl_EnumKeyNameW
SzUPFUtl_EnumValueName
SzUPFUtl_EnumValueNameA
SzUPFUtl_EnumValueNameW
SzUPFUtl_GetProfileBoolean
SzUPFUtl_GetProfileBooleanA
SzUPFUtl_GetProfileBooleanEx
SzUPFUtl_GetProfileBooleanExA
SzUPFUtl_GetProfileBooleanExW
SzUPFUtl_GetProfileBooleanW
SzUPFUtl_GetProfileByteArray
SzUPFUtl_GetProfileByteArrayA
SzUPFUtl_GetProfileByteArrayEx
SzUPFUtl_GetProfileByteArrayExA
SzUPFUtl_GetProfileByteArrayExW
SzUPFUtl_GetProfileByteArrayW
SzUPFUtl_GetProfileDWord
SzUPFUtl_GetProfileDWordA
SzUPFUtl_GetProfileDWordByRadix
SzUPFUtl_GetProfileDWordByRadixA
SzUPFUtl_GetProfileDWordByRadixW
SzUPFUtl_GetProfileDWordEx
SzUPFUtl_GetProfileDWordExA
SzUPFUtl_GetProfileDWordExByRadix
SzUPFUtl_GetProfileDWordExByRadixA
SzUPFUtl_GetProfileDWordExByRadixW
SzUPFUtl_GetProfileDWordExW
SzUPFUtl_GetProfileDWordW
SzUPFUtl_GetProfileMultiString
SzUPFUtl_GetProfileMultiStringA
SzUPFUtl_GetProfileMultiStringEx
SzUPFUtl_GetProfileMultiStringExA
SzUPFUtl_GetProfileMultiStringExW
SzUPFUtl_GetProfileMultiStringW
SzUPFUtl_GetProfileString
SzUPFUtl_GetProfileStringA
SzUPFUtl_GetProfileStringEx
SzUPFUtl_GetProfileStringExA
SzUPFUtl_GetProfileStringExW
SzUPFUtl_GetProfileStringW
SzUPFUtl_GetUserProfileInfo
SzUPFUtl_GetUserProfileInfoA
SzUPFUtl_GetUserProfileInfoW
SzUPFUtl_GetUserProfileSettings
SzUPFUtl_GetUserProfileSettingsA
SzUPFUtl_GetUserProfileSettingsW
SzUPFUtl_GetUserProfileSuffixSubKeySettings
SzUPFUtl_GetUserProfileSuffixSubKeySettingsA
SzUPFUtl_GetUserProfileSuffixSubKeySettingsW
SzUPFUtl_OpenKey
SzUPFUtl_OpenKeyA
SzUPFUtl_OpenKeyW
SzUPFUtl_QueryRegistryValue
SzUPFUtl_QueryRegistryValueA
SzUPFUtl_QueryRegistryValueW
SzUPFUtl_SetProfileBoolean
SzUPFUtl_SetProfileBooleanA
SzUPFUtl_SetProfileBooleanW
SzUPFUtl_SetProfileByteArray
SzUPFUtl_SetProfileByteArrayA
SzUPFUtl_SetProfileByteArrayW
SzUPFUtl_SetProfileDWord
SzUPFUtl_SetProfileDWordA
SzUPFUtl_SetProfileDWordByRadix
SzUPFUtl_SetProfileDWordByRadixA
SzUPFUtl_SetProfileDWordByRadixW
SzUPFUtl_SetProfileDWordW
SzUPFUtl_SetProfileMultiString
SzUPFUtl_SetProfileMultiStringA
SzUPFUtl_SetProfileMultiStringW
SzUPFUtl_SetProfileString
SzUPFUtl_SetProfileStringA
SzUPFUtl_SetProfileStringW
SzUPFUtl_SetRegistryValue
SzUPFUtl_SetRegistryValueA
SzUPFUtl_SetRegistryValueW
SzUPFUtl_SetUserProfileInfo
SzUPFUtl_SetUserProfileInfoA
SzUPFUtl_SetUserProfileInfoEx
SzUPFUtl_SetUserProfileInfoExA
SzUPFUtl_SetUserProfileInfoExW
SzUPFUtl_SetUserProfileInfoW
SzUPFUtl_SetUserProfileSettings
SzUPFUtl_SetUserProfileSettingsA
SzUPFUtl_SetUserProfileSettingsW
SzUPFUtl_SetUserProfileSuffixSubKeySettings
SzUPFUtl_SetUserProfileSuffixSubKeySettingsA
SzUPFUtl_SetUserProfileSuffixSubKeySettingsW

SzUPFUtl.dll

Dritek System Inc. User Profile Registry Utility by Dritek System Inc. (Signed)

Remove SzUPFUtl.dll
Version:   2, 1, 0, 1
MD5:   aefcb6ca9364b6aedf61bc6e3acbcc46
SHA1:   fbb24a45bd57834a016c682b499dfb3355ee129e
SHA256:   0e03365d13e62cfcc2b7fe3706f918eb4e19e114560795c0e9204d3021f00025

What is SzUPFUtl.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

szupfutl.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 Acer Incorporated, Launch Manager from Acer Incorporated and Launch Manager by Acer Incorporated. The file is digitally signed by Dritek System Inc. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:szupfutl.dll
Publisher:Dritek System Inc.
Product name:Dritek System Inc. User Profile Registry Utility
Description:User Profile Registry Library
Typical file path:C:\Program Files\launch manager\szupfutl.dll
File version:2, 1, 0, 1
Product version:3, 17, 0, 2003
Size:76.51 KB (78,344 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
Launch Manager
 Acer Incorporated
26% remove
Acer hot key combinations are controlled by the Launch Manager software.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 40.00%
Windows 8 22.35%
Windows 7 Ultimate 10.59%
Windows 7 Starter 8.24%
Windows 7 Home Basic 4.71%
Windows 7 Professional 3.53%
Windows 8 Pro 3.53%
Windows 8.1 Single Language 2.35%
Windows 8 Single Language 2.35%
Windows 8.1 Pro 1.18%
Windows 8.1 1.18%

Distribution by countryDistribution by country

United States installs about 40.00% of Dritek System Inc. User Profile Registry Utility.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Acer 96.67%
Dell 3.33%
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