Error box shown while trying to install the newer version of Windows

Hi,
I am using Windows 7 on my Dell Inspiron 14R. My version of Dell Support Center is a little outdated.
So, I took it out in order to install the newer version, but I am greeted with the following error: Software not Installed.
I used the dell chat feature, and they exhausted all their ideas with no success. I even used the factory defaults on my computer (datasafe), but no luck.
Has anyone encountered a problem like this while installing the program?
If you have, can you please give me the solution?
This is what I see:

It happens just after I have checked for updates.
