Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

4.4.1.0 26.09%
4.3.4.0 4.35%
4.3.3.0 13.04%
4.3.1.0 4.35%
4.3.0.0 43.48%
4.3.0.0 8.70%

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
msvcr80.dll
DllMain
Export table
qt_plugin_instance
qt_plugin_query_verification_data

qjpeg4.dll

Qt4 by Trolltech ASA

Remove qjpeg4.dll
Version:   4.3.1.0
MD5:   83d51b085a99cb3161433dec2daa0b9b
SHA1:   9154113c694b098b668458a30f969cf956ccfd82

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 Trolltech ASA)

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:Trolltech ASA
Product name:Qt4
Description:C++ application development framework.
Typical file path:C:\Program Files\last.fm\imageformats\qjpeg4.dll
File version:4.3.1.0
Size:128 KB (131,072 bytes)
Build date:8/2/2007 9:29 AM
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++ 8.0
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 30.43%
Windows Vista Home Premium 26.09%
Windows 7 Home Premium 21.74%
Microsoft Windows XP 8.70%
Windows 7 Professional 4.35%
Windows 7 Starter 4.35%
Windows Vista Home Basic 4.35%

Distribution by countryDistribution by country

United States installs about 21.74% of Qt4.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 39.13%
Dell 26.09%
ASUS 17.39%
Medion 8.70%
Intel 8.70%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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