Can't run the installer
 

I can not run the installer it downloads 2.25 GB to my computer when I click run then it declares that the installer was not intended to run on my computer. If I save it to my drive and try to run it it freezes up my computer. I checked my video card driver and MSnet and made sure both where correct and in working order. I also tried turning off my firewall and antivirus. I rebooted my computer and still I can not run your installer.

Please Help