Consider the following scenario:
- You view the System Center 2012 Configuration Manager Application Catalog by using Internet Explorer 10.
- You have compatibility mode turned off in Internet Explorer 10.
- You refresh the browser view of the Application Catalog by clicking the refresh button or by pressing the F5 key.
In this scenario, you see a blank screen.
To work around this issue, enable compatibility mode for the Application Catalog URL in your Internet Explorer settings.
for other considerations.