Computer Help Needed

Some of my computer settings need adjustment and I can't find where to do it. When it was new and I was setting it up, it asked if I want faster downloads, of course, I said. Which means that a lot of detail is lost on pages. Which is ok up to a point. I don't see the background for any blog. I also don't see important things like "submit" buttons, or "continue" buttons. Causes no end of troubles when submitting a recipe or ordering a book.

I have looked endlessly through the Tools/Internet Options area. Also the My Computer area. Can't find it or can't recognize it. If you have any ideas, let me know.