Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

4.7.4.0 7.69%
4.7.4.0 3.85%
4.7.4.0 7.69%
4.7.4.0 11.54%
4.7.4.0 34.62%
4.7.2.0 3.85%
4.7.2.0 30.77%

Relationships


PE structurePE file structure

Show functions
Import table
kernel32.dll
GetSystemTimeAsFileTime, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, DisableThreadLibraryCalls, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, GetCurrentProcess, TerminateProcess, InterlockedCompareExchange, Sleep, InterlockedExchange, IsProcessorFeaturePresent, DecodePointer, EncodePointer
msvcr100.dll
DllMain
msvcr90.dll
DllMain
Export table
qt_plugin_instance
qt_plugin_query_verification_data

qjpeg4.dll

Qt4 by Nokia (Signed)

Remove qjpeg4.dll
Version:   4.7.4.0
MD5:   de43ddaeb14998f253561ca66a61c291
SHA1:   f4f4dffac1cbbc63c251d2468cd056df93cfba23
SHA256:   d2f54eaa562194a5abdec3c8084afb23742db90dcd6ffaaca02649afc5043c22

What is qjpeg4.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 qjpeg4.dll (from Nokia)

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:qjpeg4.dll
Publisher:Nokia Corporation and/or its subsidiary(-ies)
Product name:Qt4
Description:C++ application development framework.
Typical file path:C:\Program Files\nokia\nokia suite\imageformats\qjpeg4.dll
File version:4.7.4.0
Size:201.91 KB (206,760 bytes)
Certificate
Issued to:Nokia
Authority (CA):VeriSign
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++ 9.0
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 34.62%
Microsoft Windows XP 15.38%
Windows 7 Home Basic 11.54%
Windows 7 Home Premium 11.54%
Windows 7 Professional 11.54%
Windows 8 Pro 7.69%
Windows 8 Single Language 3.85%
Windows Vista Ultimate 3.85%

Distribution by countryDistribution by country

India installs about 15.38% of Qt4.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 20.69%
Intel 13.79%
ASUS 13.79%
Dell 13.79%
Acer 10.34%
Sony 6.90%
GIGABYTE 6.90%
Toshiba 6.90%
Lenovo 6.90%
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