I installed a new Western Digital Hard Drive in my Sony Vaio computer. I reloaded Windows XP Home and most of my old software programs. I realized that I hadn't loaded MS Office 2003, so I started to install it. It gets about 2/3 through the installation and gives me an Error 1402 dialogue box. I have checked to make sure that there is not another version of the program showing in the "Add/Remove" area of the Control Panel and I don't know what to do next. I am guessing this is a Registry Problem since it is saying that I do not have "permission to load the program."