Installation Error of FileZilla 3.5.3 on 64-bit Windows 7 Professional

I am logged on as a system administrator on my computer running on 64-bit Windows 7 Professional when I encountered an error while installing FileZilla.
I ran the setup file FileZilla_3.5.3_win32-setup.exe, and when it asked if I will be running the program as the current user or as Administrator, I chose current user. I clicked the Next button all throughout the installation process, but it's when the error appeared:

