EC2 .NET website installation error

I am trying to install my ASP.NET 3.5 website on EC2 windows instance and i get this error although i am running it under the admin user:

"You do not have sufficient privileges to complete开发者_开发百科 this installation for all users of the machine. Log on as administrator and then retry this installation."

if you ever get that error message when running an install and you’re already an Administrator then try changing the UAC settings to Never Notify.

To change your UAC settings:

1. Go to Start à Control Panel
2. Select User Accounts and Family Safety
3. Select User Accounts
4. Select Change User Account Control settings