Error on installing ODK in my local computer

I cannot install ODK aggregate in my local computer. It shows multiple errors which i have attached with in this. I have already install all the requirement to install ODK. including postgres, apache tomcat. java jdk,jre.Capture

after ignoring all the errors i get this ??? what should i do?????Capture

First, make sure you are running the latest version of Aggregate (currently v2.0.3).

The error makes it seem like you don't have the correct permissions? Make sure the installer has been unzipped and is in a user writable directory like your Desktop. Then try again and write the files to your Desktop, not your C:/ directory.