The images/icons on the WYSIWYG editor's toolbar do not show. Functions are there (mouse-over brings up tips) but images do not show. Also (related?) Thumbnail views do not show for uploaded images.
Here's what I've done:
This is a fresh install and fresh MySQL DB with no plugins or added themes.
I've read the troubleshooting guide master for 3.5.
I first installed 3.5.1 and encountered the problem and wiped DB and directory then rolled back with fresh download to 3.5. Both have same issue.
Cleared Cache on browser
Tested with Firefox 18.0.1 and IE 8.0 (I know it's way out of date but that's what I got).
Searching forum for clues as to what I've done wrong...