After the delay in Windows XP Service Pack 3, Microsoft has pulled Windows Vista Service Pack 1 from their update site as well now. Apparently both updates come loaded with a fault that will cause Microsoft Dynamics Retail Management System, to corrupt data, bad news if you run this product. But wait a second who actually uses this product, I hadn’t even heard of it until they halted release of Service Pack 3 for XP. Obviously Microsoft testing process isn’t up to scratch. (Probably none of the beta testers used this product)