Currently Being ModeratedMay 14, 2013 8:17 AM (in response to dtharachai)
Thank you for the question. Here are a couple things you could try to troubleshoot this issue. You can try to repair the program Apple Software Update by following the first article below. After you process these steps, attempt to uninstall this program. If that step does not work, I have included a more in depth troubleshooting article that will help you uninstall program. Once this is done you should be able to install Safari.