Yeah Harsh is right use it for a few weeks and you will get used to it. We all have our own reasons to hate and like windows 8. If you like than it is good or else make a fresh install of windows 7.
Now second thing @ harsh lenovo is providing the drivers for y510p for both Windows 8 and 7 so I think it is a good move on the part of lenovo since many other manufacturers who pre installed Windows 8 provides no windows 7 support.
I am happy with your replies.
I am a child in technology world.
Does windows-8 support all pc games?