I am using Acer Aspire 5742G-384G50Mnkk netbook. It has a Intel Core i3 processor and it has a GeForce GT 540M. But I have a bit issue with playing games with Steam games. They are not working fine. I had tried some other games they are working quiet well. But whenever I try to get something from Steam it is not working. I had tried many things here but nothing is working.