My wireless mouse is still

My wireless mouse is still playing up – synching the two radio buttons is having less of an effect. The problem is very intermittent. I’m beginning to wonder if another company in the building has either brought a similar mouse or purchased a lot of RF equipment. In the meantime I’m going to have to reformat the pc as it’s getting slower and slower. My profile on the w2k machine is what makes the machine crash every other time I start explorer or attempt to browse in any way. Logging on as administrator has no problem. Spent part of the day preparing my w2k boot cd so I can install most apps off the one set of media. Shame office won’t fit on the cd!