Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

4.8.3.0 12.31%
4.8.2.77 1.54%
4.8.2.65 3.08%
4.8.2.0 3.08%
4.8.2.0 7.69%
4.8.2.0 4.62%
4.8.1.0 4.62%
4.8.0.0 4.62%
4.7.3.0 3.08%
4.7.0.0 3.08%
4.7.0.0 1.54%
4.7.0.0 15.38%
4.6.2.0 30.77%
4.6.2.0 1.54%
4.6.2.0 3.08%

Relationships


PE structurePE file structure

Show functions
Import table
kernel32.dll
CloseHandle, CreateSemaphoreA, GetCurrentThreadId, GetLastError, GetModuleHandleA, GetProcAddress, InterlockedDecrement, InterlockedIncrement, ReleaseSemaphore, SetLastError, Sleep, TlsAlloc, TlsFree, TlsGetValue, TlsSetValue, WaitForSingleObject, GetSystemTimeAsFileTime, GetCurrentProcessId, GetTickCount, QueryPerformanceCounter, DisableThreadLibraryCalls, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, GetCurrentProcess, TerminateProcess, InterlockedCompareExchange, InterlockedExchange, DecodePointer, EncodePointer
libgcc_s_dw2-1.dll
_Unwind_DeleteException, _Unwind_GetDataRelBase, _Unwind_GetIPInfo, _Unwind_GetLanguageSpecificData, _Unwind_GetRegionStart, _Unwind_GetTextRelBase, _Unwind_RaiseException, _Unwind_Resume, _Unwind_Resume_or_Rethrow, _Unwind_SetGR, _Unwind_SetIP, __deregister_frame_info, __emutls_get_address, __register_frame_info
mingwm10.dll
__mingwthr_key_dtor
msvcr100.dll
DllMain
msvcr90.dll
DllMain
msvcrt.dll
DllMain
qtcore4.dll
_Z5qFreePv, _Z7qstrcmpRK10QByteArrayPKc, _Z8qMemCopyPvPKvj, _Z8qWarningPKcz, _Z9qBadAllocv, _ZN10QByteArray11fromRawDataEPKci, _ZN10QByteArray11shared_nullE, _ZN10QByteArrayC1EPKc, _ZN11QMetaObject11changeGuardEPP7QObjectS1_, _ZN11QMetaObject11removeGuardEPP7QObject, _ZN7QBuffer4openE6QFlagsIN9QIODevice12OpenModeFlagEE, _ZN7QBufferC1EP10QByteArrayP7QObject, _ZN7QBufferD1Ev, _ZN7QObject10childEventEP11QChildEvent, _ZN7QObject10timerEventEP11QTimerEvent, _ZN7QObject11customEventEP6QEvent, _ZN7QObject11eventFilterEPS_P6QEvent, _ZN7QObject13connectNotifyEPKc, _ZN7QObject16disconnectNotifyEPKc, _ZN7QObject5eventEP6QEvent, _ZN7QString17fromLatin1_helperEPKci, _ZN7QString4freeEPNS_4DataE, _ZN9QIODevice4readEPcx, _ZN9QIODevice4readEx, _ZN9QIODevice5writeEPKcx, _ZN9QIODevice9ungetCharEc, _ZN9QListData11shared_nullE, _ZN9QListData6appendEv, _ZN9QListData7detach3Ev, _ZNK9QIODevice10isReadableEv, _ZNK9QIODevice10isWritableEv, _ZNK9QIODevice6isOpenEv, _ZN8QVariantC1ERK5QSize, _ZN9QListData11detach_growEPii, _ZN9QListData6detachEi
qtgui4.dll
_ZN14QImageIOPlugin11qt_metacallEN11QMetaObject4CallEiPPv, _ZN14QImageIOPlugin11qt_metacastEPKc, _ZN14QImageIOPluginC2EP7QObject, _ZN14QImageIOPluginD2Ev, _ZN15QImageIOHandler9setDeviceEP9QIODevice, _ZN15QImageIOHandler9setFormatERK10QByteArray, _ZN15QImageIOHandler9setOptionENS_11ImageOptionERK8QVariant, _ZN15QImageIOHandlerC2Ev, _ZN15QImageIOHandlerD2Ev, _ZN6QImage12invertPixelsENS_10InvertModeE, _ZN6QImage13setColorCountEi, _ZN6QImage15setAlphaChannelERKS_, _ZN6QImage4fillEj, _ZN6QImage8fromDataEPKhiPKc, _ZN6QImage8scanLineEi, _ZN6QImage8setColorEij, _ZN6QImage8setPixelEiij, _ZN6QImageC1ERKS_, _ZN6QImageC1EiiNS_6FormatE, _ZN6QImageC1Ev, _ZN6QImageD1Ev, _ZN6QImageaSERKS_, _ZNK14QImageIOPlugin10metaObjectEv, _ZNK15QImageIOHandler14nextImageDelayEv, _ZNK15QImageIOHandler14supportsOptionENS_11ImageOptionE, _ZNK15QImageIOHandler16currentImageRectEv, _ZNK15QImageIOHandler18currentImageNumberEv, _ZNK15QImageIOHandler6deviceEv, _ZNK15QImageIOHandler6optionENS_11ImageOptionE, _ZNK15QImageIOHandler9loopCountEv, _ZNK15QImageIOHandler9setFormatERK10QByteArray, _ZNK6QImage12bytesPerLineEv, _ZNK6QImage15convertToFormatENS_6FormatE6QFlagsIN2Qt19ImageConversionFlagEE, _ZNK6QImage15createAlphaMaskE6QFlagsIN2Qt19ImageConversionFlagEE, _ZNK6QImage15hasAlphaChannelEv, _ZNK6QImage5widthEv, _ZNK6QImage6heightEv, _ZNK6QImage6isNullEv, _ZNK6QImage6scaledERK5QSizeN2Qt15AspectRatioModeENS3_18TransformationModeE
Export table
qt_plugin_instance
qt_plugin_query_verification_data

qico4.dll

Qt4 by F-Secure Corporation (Signed)

Remove qico4.dll
Version:   4.6.2.0
MD5:   8648cc5b47d22ee398f82b8d794554e1
SHA1:   40214329424c9e1e98f998668ad046b05f6f1e83
SHA256:   6d9b3cd23240c89d628d58843a509b385893595fce7988cff9dbedb3c24730dc

What is qico4.dll?

This module is part of the Qt Development framework, a cross-platform C++ application development and UI framework. Qt provides programs with enhanced UI features, such as opacity, drop-shadows, glow, and filtering support, along with graphics and web support enables rich UIs. Qt framework is available to any third party program to integrate.

About qico4.dll (from F-Secure Corporation)

Qt is a cross-platform application and UI framework. Qt will change the way you develop C++ applications for mobile devices forever. The easy-to-use Qt framework means you will be tied no longer to a

DetailsDetails

File name:qico4.dll
Publisher:Nokia Corporation and/or its subsidiary(-ies)
Product name:Qt4
Description:C++ application development framework.
Typical file path:C:\idea net setter\plugins\imageformats\qico4.dll
File version:4.6.2.0
Size:80 KB (81,920 bytes)
Certificate
Issued to:F-Secure Corporation
Authority (CA):GlobalSign nv-sa
Expiration date:Tuesday, March 26, 2013
Digital DNA
PE subsystem:Windows Console
File packed:No
Code language:Microsoft Visual C++
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 29.23%
Windows 7 Home Premium 20.00%
Microsoft Windows XP 15.38%
Windows 8 Pro 9.23%
Windows 8 6.15%
Windows 8.1 3.08%
Windows 8.1 Pro 3.08%
Windows 8 Pro with Media Center 3.08%
Windows 7 Ultimate N 3.08%
Windows 7 Home Basic 3.08%
Windows 8.1 Pro with Media Center 1.54%
Windows 7 Professional 1.54%
Windows Vista Home Premium 1.54%

Distribution by countryDistribution by country

United States installs about 35.38% of Qt4.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 47.62%
Hewlett-Packard 19.05%
Acer 7.14%
Lenovo 4.76%
GIGABYTE 4.76%
Intel 4.76%
Toshiba 4.76%
American Megatrends 2.38%
Alienware 2.38%
Samsung 2.38%
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