Dell LaptopDell’s current line-up of Vostro desktop systems provide Windows Professional 7 and an 8.1 license at the price you might expect to pay for systems with the Home edition. They are really value and perfect for any business customer looking for a functional, durable, expandable PC solution that won’t break the bank. This is why they are one of the best-selling PC products on the market. Dell Vostro laptops are great value too.