Hello guys, i would like to ask if its possible to have 2 gpus operating in the same computer? I dont want them operating for improved performance.And also i would like to ask in which way they are opperating? Do they operate the same time or i choose throught with some kind of software which i will use every time? Or it depends with which screen through the display ports? I just have a really old gpu, and want to put also i knew one which i will buy,and i just do not want to not use the second one. Thank you very much in advance!