In the process of installing Windows 7 operating system, many users may be bothered by how to partition hard drive on Windows 7. If the allocation is not reasonable, users may encounter the problem that partition space is imbalanced. However, nobody knows how many and what kind of data will be stored to the hard disk, so it is still possible for users to come across the same problem even if users do partition plan well. Nevertheless, when encountering this kind of problem, users can resize partition on Windows 7. Although the built-in disk management tool of Windows 7 has many function flaws, unable to help users resize partition freely, there is free partition magic that is able to finish the operation easily. And users could visit http://www.resize-partition.com to download the free partition magic and use it to resize partition on Windows 7.