

By using the software, you can overcome this limitation. It can shrink partition but can’t extend it when there is no unallocated space adjacent to the partition. Change Partition Size by Using SoftwareĪs you can see, there are limitations to the Disc Management tool. Enter the amount you want to extend in MB in the box.įinish the work as guided.

In the search box, search for partition.Ĭlick Next until you get the Select disks page. When you want to extend partition size, you need to know one thing the option Extend Volume is only available when the partition adjacent to the partition that you try to extend has unallocated space, otherwise the button will gray out. Windows has a facility or tool Disc Management by which you can change your partition size. One can shrink other partitions to get some unallocated space, and then extend C partition with the unallocated space. In such condition, change partition size can be a very good solution for unbalanced free space allocation. So, this might be very common that other partitions are full of free space and c drive is lack of space.

Usually, system C drive is the default storage location for installing programs and downloaded files. This is required to reduce pressure from one partition and balance it in terms of data and space.
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And, as a matter of fact, you are here because you don’t know how to change partition size. Then, you want to expand or shrink the partition size which means you want to change your partition size. Sometimes, your disc drive or partition runs out of space because of excessive data or you have too much space in a partition that you don’t use.
