Hello KUTCHI. I understand toy are experiencing an entry point error, which usually indicates that a registry conflict is occurring. Please reference this website for information and troubleshooting: http://www.articlesbase.com/data-recovery-articles/igfxtray-exe-entry-point-not-found-fix-it-now--1096408.html
Please respond when you complete troubleshooting so I know your results. I will continue to assist you if necessary.
Mario