when did apple begin to sell the lisa computer
Apple Lisa The Apple Lisa is a desktop computer developed by Apple, released on January 19, 1983. It was one of the first personal computers to offer a graphical user interface (GUI) in a machine aimed at individual business users. Development of the Lisa began in 1978,[2] and it underwent many changes during the development period before shipping at the very high price of US $9,995 with a 5Â MB hard drive. The high price, relatively low performance and unreliable Apple FileWare, or "Twiggy" floppy disks, led to poor sales, with only 100,000 units sold. However, these sales generated about $1 bn in revenue, which would later help keep the company afloat amidst an ongoing crisis. [1]