Quote: Originally Posted by thepankajnegi
I hope there is some way to do the partition after installing win-7. Please help tell the way to do the partition, also tell how many partition is optimum with what size.
There is nothing at all wrong with having a single 700 GB partition on a 700 GB drive.
Some people (me included) might choose to split that up into maybe 100 for C and 600 for some other purpose (typically data), but not for performance reasons. Instead it's done because it can simplify backups, imaging, and Windows reinstallation. But it's hardly a necessity and most people don't do it.
Golden has the right tool for the job if you decide to do it---Partition Wizard.