Hey dlangsdon,

There are a lot of benefits to running the latest version of Firefox. Is it an add-on that no longer works or something? If it's an add-on, it will most likely be updated soon.

If you still want to roll back to a previous version of Firefox, just take a look at the Knowledge Base article Install an older version of Firefox.

Hopefully this helps!

If images are missing then check that you aren't blocking images from some domains.

• Check the permissions for the domain in the current tab in "Tools > Page Info > Permissions"

• Check that images are enabled: Firefox > Preferences > Content: [X] Load images automatically
• Check the exceptions in "Firefox > Preferences > Content: Load Images > Exceptions"

• Check the "Tools > Page Info > Media" tab for blocked images (scroll through all the images with the cursor Down key).

If an image in the list is grayed and there is a check-mark in the box "Block Images from..." then remove that mark to unblock the images from that domain. Make sure that you do not block third-party images, the permissions.default.images pref should be 1.

• http://kb.mozillazine.org/Images_or_animations_do_not_load

There are also extensions (Tools > Add-ons > Extensions) and security software (firewall, anti-virus) that can block images.

• http://kb.mozillazine.org/Images_or_animations_do_not_load
• https://support.mozilla.com/kb/Images+or+animations+do+not+show