Versions

4.8.3.0	13.04%
4.8.3.0	0.40%
4.8.2.0	0.40%
4.8.2.0	2.77%
4.8.2.0	1.58%
4.8.2.0	1.58%
4.8.2.0	0.40%
4.8.1.0	3.56%
4.8.1.0	0.79%
4.8.0.0	0.40%
4.8.0.0	1.58%
4.8.0.0	0.40%
4.7.4.0	0.40%
4.7.4.0	7.11%
4.7.4.0	1.19%
4.7.4.0	3.16%
4.7.4.0	0.40%
4.7.3.0	1.19%
4.7.3.0	1.58%
4.7.2.0	0.40%
4.7.2.0	3.16%
4.7.2.0	0.79%
4.7.2.0	0.79%
4.7.2.0	1.19%
4.7.2.0	0.40%
4.7.1.0	0.79%
4.7.1.0	0.40%
4.7.1.0	2.37%
4.7.1.0	0.40%
4.7.1.0	0.79%
4.7.0.0	5.93%
4.7.0.0	0.79%
4.7.0.0	0.40%
4.7.0.0	0.40%
4.7.0.0	3.16%
4.6.3.0	1.19%
4.6.2.0	8.70%
4.6.2.0	3.95%
4.6.2.0	0.40%
4.6.2.0	0.40%
4.6.1.0	0.79%
4.6.1.0	1.19%
4.6.0.0	0.79%
4.6.0.0	1.98%
4.5.3.0	0.40%
4.5.3.0	3.95%
4.5.2.0	0.40%
4.5.1.0	7.51%
4.5.0.0	0.79%
4.5.0.0	3.16%
4.5.0.0	0.40%

qtgui4.dll has 51 known versions, the most recent one is 4.8.3.0. The average file size is about 7.97 MB. It is an authenticode code-signed executable issued to Zhuhai Kingsoft Office Software Co. by the certification authority VeriSign. The programs Google Earth Plug-in, Safari and Studio Artist 5 have been observed as installing specific variations of qtgui4.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.