Have you yet again forgotten to start Visual Studio as administrator when you need to debug you web application (running under IIS)
Here is a quick guide to always start Visual Studio as administrator
- Select “Troubleshoot program”
- Select “The program requires additional permissions”
- Click “Next”
- Click “Test the program…”
- Wait for Visual Studio to launch
- Click “Next”
- Select “Yes, save these settings for this program”
- Click “Close”
- Smile with joy :)