Hello friend recently I have purchased the new branded Lexmark E120 printer from the market. It provides the high print quality and performance based printer which will be provides the Monochrome Laser print technology. I have try to connect this Lexmark E120 printer to the Intel Dual core processor based CPU. At the time of purchasing the Lexmark E120 printer I had think that there is inbuilt driver presents in the windows 7 operating system but later on I understand that we need to install the driver of the Lexmark E120 printer. Can anybody tell me how should I install this driver into the windows 7 based operating system.