IE 5.5 positioning problem

I have a machine running Win95B and IE 5.5 and when the IE window opens, it displays a maximised window, but is in the bottom right of the screen. It minimises and can be repositioned, but when ever it’s maximised, always goes back to the bottom right area of the screen, so you loose all the right hand side of the window. I’ve tryed reinstalling IE, but no change. Could it be a registry setting somwhere? All other windows are fine. I’ve also tried messing about with the screen resolution, but to no avail.