Fix: IE8 Warning ‘Do you want to view only the webpage content that was delivered securely?’

When browsing to secured sites using IE8 you get this warning:

‘Do you want to view only the webpage content that was delivered securely?’

How to Fix:

1. Going  to Tools->Internet Options->Security
2. Select the ‘Security’ tab
3. Click the ‘Custom Level’ button
4. In the ‘Miscellaneous’ section change “Display mixed content” to Enable

Fix: IE 8 Toolbars Black Background

Problem:
Your IE8 toolbars suddenly appear like this:

Solution:
Change your display theme to back to XP instead of Classic.
Do it using> Control Panel > Display > Appearance > Choose Windows XP Style.