How computers have changed business??? Computers have changed business in a great way. Its made jobs of many people easier then they could have imagined.Computer has abled us to shop from home, supervise the weather and envirment,manage transportation better,and more accuracy in medical and health care. Early computer where very big and expensive it wasnt common for normal simple people to have one of the early computer because of the price and the space it consumed. But no most people have compters and they do not consume as much space and are better priced. Also the computers we have know are faster,capacity,reliability,duribility,and accuracy, then the older computers.As You can see computer keep on getting better and better in about ten years computer will be so fast and accurate they will live people job less well we have to let time tell us whats going to happen.From a computer as big a basketball court to a computer that you can carry around know.So lets wait and see what happens.