Some panels in Dynamic Workload Console might not be displayed correctly in Internet Explorer, version 8 and 9

When using Internet Explorer version 8 or 9, some panels in Dynamic Workload Console, might not display as expected, for example

The Graphical View or some Dashboard graphics, might not be displayed correctly.
When duplicating a Monitor task, the entire Dashboard Application Services Hub navigation toolbar appears duplicated.

Cause and solution:

This problem can be due to incorrect settings in Internet Explorer.

To avoid or limit this behavior, use the following workarounds:

Add the Dynamic Workload Console web site to the Local intranet security zone of Internet Explorer, with its default security level.
Add the hostname of the Dynamic Workload Console to the web sites used in Compatibility View by Internet Explorer. To do it, from Internet Explorer toolbar, click Tools > Compatibility View Settings and add the Dynamic Workload Console hostname to the list.
Turn off Internet Explorer Enhanced Security mode as described in the following documentation: http://pic.dhe.ibm.com/infocenter/tivihelp/v2r1/index.jsp?topic=%2Fcom.ibm.tsiem.doc%2Fcommon%2Ftip_enhancedsecurity_2008.html . In fact, Dashboard Application Services Hub does not support Internet Explorer with Enhanced Security mode active.