I already:
- Disabled UAC
- Run IE as Admin
- Added my local Reporting Services server to the list of trusted sites
However, I still get this error:
SSRS2012 The permissions granted to user ' are insufficient for performing this operation
Although no need to enter username & password, still show the following
baby-pc/ReportServer - /
Microsoft SQL Server Reporting Services Version 11.0.2100.60