How to repartition?
In Disk Management, you can shrink an existing partition or volume to create unallocated disk space, from which you can create a new partition or volume. (Often, the terms partition and volume are used interchangeably.) I. Open Disk Management . II. Right-click the volume you want to shrink, and click Shrink Volume . III. Follow the instructions on your screen. Notes: I. If you have multiple partitions on your hard disk, you can delete and create partitions from the resulting unallocated space. When you delete a partition, all data on the partition will be erased. II. For more information about shrinking volume, please refer to: Shrink a Basic Volume III. If you are facing long time delay in shrinking, it may be because of the disk is fragmented. For example, if you have a 60GB drive and you already have 45GB of data in that. These data upon daily usage after weeks, it would have evenly spread across the whole 60GB space. Now if you try to shrink that drive to 50GB and try to get 10GB
