Trend Micro Titanium 2012 interferes with Firefox
Recently I had to upgrade from an old version of Trend Micro's anti-virus software to Trend Micro Titanium 2012. Now many Web sites (such as eBay) are not displayed properly in Firefox; the links are just piled up on the left side, and most of the graphics are missing. In addition, PDF files never open; Firefox hangs for several minutes before finally displaying an empty window. Neither of these problems occurs in Internet Explorer, and both cease to occur in Firefox when I disable Trend Micro Titanium 2012.
What can I do to correct this problem? I certainly don't want to stop using Firefox.