how to restore windows 7 installation?

[MohitGoyal]

Well i want to completely format my hard drive and change its partition table, which definitely will delete my existing windows 7 installation. but i want a solution to restore windows 7 installation after completely changing its partition table to may be GUID i don't want to loose all stuff i have already installed in windows 7 and settings, it takes time to get that all stuff back fresh. so is there anyway to restore my installed drive after i have deleted my windows 7 installation and destroy everything on the hard drive. something like a Norton Ghost. thanks beforehand.

 

[simplyred1]

You don't really need to remove your OS and applications if you just want to change your partitioning. Save yourself the trouble. Use this free program:
http://www.partition-tool.com/

You can modify the size of your partitions and even create new ones on the fly with no data loss.