Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

4.8.3.0 12.00%
4.8.2.0 20.00%
4.8.2.0 4.00%
4.8.0.0 8.00%
4.7.4.0 4.00%
4.7.4.0 4.00%
4.7.0.0 12.00%
4.6.3.0 8.00%
4.6.2.0 4.00%
4.5.3.0 8.00%
4.5.1.0 16.00%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegCloseKey, RegOpenKeyExW, RegQueryValueExW
comdlg32.dll
PageSetupDlgW, GetSaveFileNameW, GetOpenFileNameW, PrintDlgExW
gdi32.dll
GdiFlush, SelectObject, CreateDIBSection, CreateCompatibleDC, DeleteDC, GetDIBits, CreateBitmap, BitBlt, CreateCompatibleBitmap, GetRegionData, CreateRectRgn, CreateEllipticRgn, GetNearestPaletteIndex, GetPaletteEntries, CreatePalette, ResetDCW, ExtTextOutW, SetWorldTransform, SetGraphicsMode, SetBkMode, SetTextAlign, EndDoc, EndPage, AbortDoc, StartPage, GetBkMode, SetTextColor, CreatePen, GetDeviceCaps, GetTextFaceW, RestoreDC, StretchBlt, SaveDC, CreateDCW, StartDocW, SetPolyFillMode, EndPath, MoveToEx, CloseFigure, LineTo, PolyBezierTo, BeginPath, FillPath, StrokePath, ExtCreatePen, SelectClipPath, SelectClipRgn, GetFontData, CreateFontIndirectW, GetTextMetricsW, EnumFontFamiliesExW, GetOutlineTextMetricsW, GetGlyphOutlineW, GetTextExtentPoint32W, GetCharABCWidthsFloatW, GetCharABCWidthsW, CombineRgn, OffsetRgn, PtInRegion, SelectPalette, DeleteObject, RealizePalette, GetStockObject, CreateSolidBrush, GetObjectW, GetCharABCWidthsI
imm32.dll
ImmGetCompositionStringW, ImmSetCompositionFontW, ImmGetDefaultIMEWnd, ImmGetContext, ImmReleaseContext, ImmNotifyIME, ImmAssociateContext, ImmSetCandidateWindow, ImmSetCompositionWindow
kernel32.dll
SetErrorMode, GetLastError, GetLocaleInfoW, GlobalUnlock, GlobalLock, GlobalAlloc, lstrlenW, GetProcessHeap, HeapFree, GetSystemTimeAsFileTime, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, DisableThreadLibraryCalls, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, GetCurrentProcess, TerminateProcess, InterlockedCompareExchange, Sleep, InterlockedExchange, OpenProcess, VirtualAllocEx, ReadProcessMemory, VirtualFreeEx, CreateProcessW, ExpandEnvironmentStringsW, IsValidLanguageGroup, IsValidLocale, GetDriveTypeW, InterlockedDecrement, FindFirstFileW, FindClose, GetVolumeInformationW, LoadLibraryW, lstrcmpW, GetUserDefaultLangID, GetProfileStringW, GlobalFree, GetModuleHandleW, CreateThread, SetEvent, WaitForSingleObject, ReleaseMutex, CloseHandle, CreateMutexW, CreateEventW, GlobalSize, GetProcAddress, LocalFree, GetLongPathNameW, lstrlenA, ExitProcess, GetStartupInfoW
msvcp90.dll
DllMain
msvcr90.dll
DllMain
ole32.dll
OleIsCurrentClipboard, OleFlushClipboard, OleSetClipboard, ReleaseStgMedium, OleUninitialize, OleInitialize, CoCreateGuid, StringFromGUID2, DoDragDrop, CoTaskMemFree, RegisterDragDrop, CoLockObjectExternal, RevokeDragDrop, CoCreateInstance, CoGetMalloc, CoInitialize, OleGetClipboard
qtcore4.dll
DllMain
shell32.dll
Shell_NotifyIconW, ShellExecuteW, SHGetFileInfoW
user32.dll
FindWindowW, FindWindowExW, GetWindowThreadProcessId, MapWindowPoints, DestroyCaret, SetCaretPos, CreateCaret, HideCaret, TranslateMessage, GetKeyboardLayoutList, RegisterWindowMessageW, LoadIconW, GetIconInfo, DrawIconEx, GetMenu, GetKeyboardState, SetMenuItemInfoW, TrackPopupMenuEx, MapVirtualKeyW, ToAscii, ToUnicode, GetKeyboardLayout, GetDesktopWindow, CreateWindowExW, GetSystemMenu, EnableMenuItem, SetParent, ValidateRgn, GetClientRect, GetWindowPlacement, SetWindowPlacement, GetWindowRect, DestroyWindow, MoveWindow, IsWindowVisible, ShowWindow, IsZoomed, SetWindowsHookExW, SetWindowTextW, SetWindowRgn, SetForegroundWindow, UnhookWindowsHookEx, AdjustWindowRectEx, DestroyIcon, ScrollWindowEx, UpdateWindow, CallNextHookEx, GetClipboardFormatNameW, RegisterClipboardFormatW, CreateCursor, CreateIconIndirect, SetCursorPos, DestroyCursor, SetClipboardViewer, ChangeClipboardChain, GetClassInfoW, LoadImageW, GetSysColorBrush, RegisterClassW, ClientToScreen, GetSystemMetrics, GetWindowRgn, InvalidateRect, UnregisterClassW, GetCursorPos, SendMessageW, ClipCursor, IsIconic, GetUpdateRect, InvalidateRgn, BeginPaint, EndPaint, ScreenToClient, SetWindowPos, GetSysColor, SetCapture, GetDoubleClickTime, SetDoubleClickTime, SetCaretBlinkTime, PeekMessageW, PostMessageW, GetKeyState, ReleaseCapture, SetCursor, GetCaretBlinkTime, FlashWindowEx, MessageBeep, WindowFromPoint, GetParent, ReleaseDC, GetDC, GetWindowLongW, SetWindowLongW, GetActiveWindow, GetFocus, SetFocus, SystemParametersInfoW, IsChild, DefWindowProcW, GetAsyncKeyState, RegisterClassExW
winmm.dll
PlaySoundW
winspool.drv
ClosePrinter, OpenPrinterW, GetPrinterW, DeviceCapabilitiesW, EnumPrintersW, EnumFormsW

QtGui4.dll

Qt4 by ArcSoft (Signed)

Remove QtGui4.dll
Version:   4.6.3.0
MD5:   8f00403f4b043ee27ff1f917eb8b1a3a
SHA1:   220141cbda8fe6b6af47ef93601f8fd357ebb3a0
SHA256:   4853623059cdd3e0be54dacd39bc64af85002ecf2c9050b1f5f773e4224ba4b0

Overview

qtgui4.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 VTech Download Manager published by VTech, Learning Lodge Navigator from VTech and Learning Lodge Navigator by VTech. The file is digitally signed by ArcSoft which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:qtgui4.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\qtgui4.dll
File version:4.6.3.0
Size:7.46 MB (7,826,432 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
VTech
32% remove
The Learning Lodge™ is VTech's easy-to-use download manager.
VTech
1% remove
VTech
6% remove
VTech
2% remove

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 36.00%
Windows 7 Ultimate 20.00%
Windows 8 12.00%
Windows 7 Professional 8.00%
Windows 8 Pro 8.00%
Windows 8 Pro with Media Center 8.00%
Windows 8.1 4.00%
Microsoft Windows XP 4.00%

Distribution by countryDistribution by country

United States installs about 52.00% of Qt4.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
ASUS 35.29%
Dell 23.53%
Hewlett-Packard 17.65%
MSI 11.76%
Acer 5.88%
Toshiba 5.88%
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