It is known to all, that the desktop, laptop and tablet computers running on Windows 7 and purchased from 2 June 2012 until 31January 2013 can now be upgraded to Microsoft's new OS platform Windows 8 Pro for an estimated retail price of Rs. 1,999. And Windows 7 PCs purchased between June 2, 2012, and January 31, 2013 can download Windows 8 Pro for an estimated retail price of Rs. 699 with the Windows Upgrade Offer, available over here.
However, if you are going for a new laptop purchase based on Windows 7 platform and would update to Windows 8 later, it is a point to be noted that not laptops will be fluid and smooth enough to support the latest OS Metro UI. Here is a list of top 5 laptops which after Windows 8 upgrade will give you a better performance as compared to others in the market. Go through the extensively prepared list through the next pages and choose your option.