Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

4.8.3.0 2.63%
4.8.3.0 7.89%
4.8.3.0 10.53%
4.8.2.0 10.53%
4.8.2.0 2.63%
4.8.0.0 5.26%
4.7.4.0 2.63%
4.7.4.0 2.63%
4.7.3.0 5.26%
4.7.0.0 10.53%
4.7.0.0 7.89%
4.7.0.0 2.63%
4.6.3.0 5.26%
4.6.2.0 2.63%
4.5.3.0 5.26%
4.5.3.0 2.63%
4.5.1.0 10.53%
4.5.0.0 2.63%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegOpenKeyExW, RegCloseKey, RegFlushKey, RegQueryValueExW, RegSetValueExW, RegEnumKeyExW, RegEnumValueW, RegQueryInfoKeyW, RegDeleteKeyW, RegDeleteValueW, GetTokenInformation, OpenProcessToken, RegCreateKeyExW, FreeSid, CopySid, GetLengthSid
kernel32.dll
TlsAlloc, GetCurrentThread, TerminateThread, SetThreadPriority, TlsSetValue, ResumeThread, GetThreadPriority, WaitForMultipleObjects, DuplicateHandle, GetCurrentProcess, TlsGetValue, ResetEvent, GetLocalTime, GetLocaleInfoW, GetUserDefaultLCID, GetDateFormatW, GetTimeFormatW, WideCharToMultiByte, CompareStringW, MultiByteToWideChar, ReleaseSemaphore, CreateSemaphoreW, CreatePipe, TerminateProcess, GetExitCodeProcess, SetFilePointer, CreateFileW, WriteFile, GetStdHandle, ReadFile, PeekNamedPipe, CreateProcessW, GetFileType, SetCurrentDirectoryW, SystemTimeToTzSpecificLocalTime, FileTimeToSystemTime, GetProcAddress, LoadLibraryW, GetFileInformationByHandle, FindClose, FindFirstFileW, GetFileAttributesExW, SetFilePointerEx, Sleep, GetFullPathNameW, DeleteFileW, CopyFileW, MoveFileW, CreateDirectoryW, RemoveDirectoryW, GetFileAttributesW, GetTempPathW, DeviceIoControl, SetEndOfFile, GetFileTime, GetLogicalDrives, SetErrorMode, MapViewOfFile, CreateFileMappingW, UnmapViewOfFile, FindNextFileW, FindCloseChangeNotification, FindFirstChangeNotificationW, FindNextChangeNotification, GetOverlappedResult, FreeLibrary, LoadLibraryExW, GetModuleFileNameW, GetCurrentProcessId, GetCommandLineW, WaitForSingleObjectEx, InitializeCriticalSection, DeleteCriticalSection, EnterCriticalSection, LeaveCriticalSection, GetModuleHandleW, OutputDebugStringW, OpenFileMappingW, VirtualQuery, GetTickCount, DisableThreadLibraryCalls, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, InterlockedCompareExchange, InterlockedExchange, GetSystemTimeAsFileTime, SwitchToThread, GetSystemInfo, GetCurrentThreadId, TlsFree, CreateEventW, SetEvent, WaitForSingleObject, CloseHandle, GetVersionExW, GetLastError, FormatMessageW, LocalFree, GetCurrentDirectoryW, QueryPerformanceCounter, CreateThread, GetSystemTime, QueryPerformanceFrequency, GetCurrencyFormatW, GetUserDefaultUILanguage, FreeEnvironmentStringsW, GetEnvironmentStringsW, FindFirstFileExW, GetSystemDirectoryW, GetStartupInfoW
msvcp90.dll
DllMain
msvcr90.dll
DllMain
ole32.dll
CoCreateGuid, CoCreateInstance, CoInitialize, CoUninitialize
user32.dll
CallNextHookEx, PostMessageW, GetWindowThreadProcessId, GetQueueStatus, KillTimer, DefWindowProcW, GetWindowLongW, SetWindowLongW, CreateWindowExW, RegisterClassW, UnregisterClassW, DestroyWindow, UnhookWindowsHookEx, SetWindowsHookExW, DispatchMessageW, TranslateMessage, MsgWaitForMultipleObjectsEx, PostThreadMessageW, EnumWindows, PeekMessageW, GetMessageW, SetTimer, CharNextExA
Export table
adler32
adler32_combine
adler32_combine64
compress
compress2
compressBound
crc32
crc32_combine
crc32_combine64
deflate
deflateBound
deflateCopy
deflateEnd
deflateInit_
deflateInit2_
deflateParams
deflatePrime
deflateReset
deflateSetDictionary
deflateSetHeader
deflateTune
get_crc_table
gzbuffer
gzclearerr
gzclose
gzclose_r
gzclose_w
gzdirect
gzdopen
gzeof
gzerror
gzflush
gzgetc
gzgets
gzoffset
gzoffset64
gzopen
gzopen64
gzprintf
gzputc
gzputs
gzread
gzrewind
gzseek
gzseek64
gzsetparams
gztell
gztell64
gzungetc
gzwrite
inflate
inflateBack
inflateBackEnd
inflateBackInit_
inflateCopy
inflateEnd
inflateGetHeader
inflateInit_
inflateInit2_
inflateMark
inflatePrime
inflateReset
inflateReset2
inflateSetDictionary
inflateSync
inflateSyncPoint
inflateUndermine
qt_addObject
qt_removeObject
qt_startup_hook
uncompress
zError
zlibCompileFlags
zlibVersion

QtCore4.dll

Qt4 by ArcSoft (Signed)

Remove QtCore4.dll
Version:   4.7.4.0
MD5:   30ade808531c2257df126a8751dadea0
SHA1:   3fb18663032ac87ae2c146bb32cc1083e8580a3a
SHA256:   c0484e10c1d6c80b3b795a729027043ea00a205cd3059c26214010181f737945

Overview

qtcore4.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 ConverterLite 1.6.0 published by ConverterLite, ConverterLite 1.4.0 from ConverterLite and ConverterLite 1.4.0 by ConverterLite. The file is digitally signed by ArcSoft which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:qtcore4.dll
Publisher:Nokia Corporation and/or its subsidiary(-ies)
Product name:Qt4
Description:C++ application development framework.
Typical file path:C:\Program Files\dell\stage remote\qtcore4.dll
File version:4.7.4.0
Size:2.43 MB (2,552,320 bytes)
Certificate
Issued to:ArcSoft
Authority (CA):VeriSign
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++ 9.0
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
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ClipGrab
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ClipGrab Toolbar is a 'Community Toolbar' from Conduit, that plugs into the various web browsers such as IE, Chrome and Firefox. The toolbar is an advertising-supported program that is designed to display ads within the bar itself and will modify the browser's home page and search settings in order to collect usage statistics. The toolbar is generally bundled with 3rd party developer programs in order to help monetize free (and some pai...
ConverterLite
25% remove
ConverterLite is a free and simple audio and video batch converter utility. You can convert to AVI, mpeg, FLV, MP4, MP3 and more. You can convert mp3 files to AC3, MP4, OGG, WAV and WMV. You can also convert mp4 to mp3 and any movie audio to mp3. ConverterLite can be used to Burn media to your CD’s/DVD’s. You can also use our simple DVD/CD Ripping feature and convert to any format. Make your audio and video files compatible for your iPh...
Daenyth
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GPSBabel
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HDTVONLINE
7% remove
Ingamba Ltd.
2% remove
LuBram
1% remove
Matteo Paonessa
2% remove
Media Downloader
  64% remove
Muve
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Neatberry
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Raimond Eisele
3% remove
Ricardo Villalba
5% remove
SMPlayer is a free media player for Windows and Linux with built-in codecs that can play virtually all video and audio formats. It doesn't need any external codecs. Just install SMPlayer and you'll be able to play all formats without the hassle to find and install codec packs. One of the most interesting features of SMPlayer: it remembers the settings of all files you play. So you start to watch a movie but you have to leave... don't w...
Sonatest Limited
6% remove
soulseekqt.net
24% remove
Soulseek is an ad-free, spyware free, just plain free file sharing network for Windows, Mac and Linux. Our rooms, search engine and search correlation system make it easy for you to find people with similar interests, and make new discoveries! To browse a user's files, you need to be able to form a network (TCP) connection to that user, and not every two users on Soulseek can connect to each other. The Soulseek client sets up a listenin...
TorrentPrivacy
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Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 36.84%
Windows 7 Ultimate 18.42%
Windows 8 13.16%
Windows 7 Professional 10.53%
Windows 8.1 5.26%
Windows 8 Pro 5.26%
Windows 8 Pro with Media Center 5.26%
Windows 8 Single Language 2.63%
Microsoft Windows XP 2.63%

Distribution by countryDistribution by country

United States installs about 55.26% of Qt4.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
ASUS 28.00%
Dell 24.00%
Hewlett-Packard 16.00%
Acer 10.00%
MSI 8.00%
Lenovo 4.00%
Sony 4.00%
Toshiba 4.00%
GIGABYTE 2.00%
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