Hi guys, I need some help. I am looking forward to buy the MSI GL62 6QF. But when i was looking at the laptop specs I saw that this laptops has DOS operating system on amazon store. I am confused now and also worried, is dos same as windows operating system? Or is it linux operating system!!. And is it necessary to buy a copy of windows 10 after buying it!? I am a student so i need ppt, word, to work and also games..:) please help me..
Thank you...:)