Large Font in some pages, but regular font on others

[Shawn]

I have a problem with my internet explorer that when I go
to certain web pages, the font on the pages is huge
compared to some of the other pages. I have tried to
reload Internet 6 but the problem still persists. Any
suggestions?

 

[H Leboeuf]

Some style sheets installed by some parasites?

There's a good possibility that this is being caused by a third-party
program (adware, spyware, parasite).
Dealing with Unwanted Spyware, Parasites, Toolbars and Search Engines
http://mvps.org/winhelp2002/unwanted.htm