I am experiencing this laptop for 1 yr. and its very to use, this laptop comes with DOS. I am using it with WIndows10, it has intel i3 processor and 4gb RAM, and 1TB of HDD. ledwhich is more than enough. space. and processing of laptop is very good, I use internet heavily, laptop doesnt slows down. I had breakdown of hard disk somehow, but HP support helped me get new harddisk within twodays. this laptop under 29, 000 is value for money. Its only demarit is it doesnt have indication LED light num lock and WIFI. leaving this lapop is best. for daily use.