>I found another message that may be related
>http://tips-for-new-bloggers.blogspot.com/2007/08/images-not-shown-in-internet-explorer.html

I think this was related to the monitor setting about going into the temperature Warm, Cool or User mode. When in User mode, this creates this effect. I just bought this new monitor and when I went into that option, I was able to simulate it by changing that setting. Now, it is ok.