Hello,
Thank you for the tip. Will hopefully find this useful.
Are you having trouble loading or displaying content? For example: You may have clicked on a link to open a virtual lab, like I did, and after several attempts and re-configuring your add-on settings and security, you realize the content is just not going to display. Well you have found the right forum. Thanks to a little research, I was able to apply the fix.
HERE YOU GO:
Problem: Displaying Content in browser is being blocked.
FiX:
Mozilla
address bar type: about.config hit enter
click "ill be careful i promise"
in the configuration interface
type: security.mixed in the search field
you will see two security.mixed options
on security.mixed_content.block_active_content double click on the
default value TRUE to change it to FALSE
restart your browser
and your content should be displaying now
worked for me in a virtual lab on the toolwire site.
________________________________________-
for internet explorer
follow these steps:
internet options
security tab
miscellaneous
display mixed content
choose enable
restart your browser
problems may be: virtual lab not loading, getting white screen where
content should display
//techdemic
Hopefully this solves your problem.

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