My os is xphome sp2. I have 2 PCs networked via a netgear router and can work independently of each other. My main PC has mailwasher free installed and works perfectly. When I try to install mailwasher on the other PC I get a message saying " unable to proceed, only one installation allowed, for multiple installations upgrade to mailwasher Pro. Is there any way round this or is there another similar free prog that I can install on that PC please?