Problems in running ConfigMgr 2012

I think I did a mistake by running the ConfigMgr 2012 as not an Administrator.
An error message popped up while editing a report, which is shown here.
Is there any way to rectify this?
Error:
Report Builder not available
Report Builder 2.0 is not installed as a click-once application on
report server 'ctcm01.coretech.intra'.
Go to
http://www.microsoft.com/en-us/download/;
n&FamilyID=66ab3dbb-bf3e-4f46-9559-ccc6a49dc19' for
Download information.
