By AOMEI / Last Updated May 15, 2020

A partition is also called volume, which is a part of a hard drive. If we compare a hard drive as a bookshelf, the partitions are shelves. Each partition can be recognized by computer system and they are used to store data. Usually the computers made by manufactures have only one original partition, but we commonly see there are 3 or 4 partitions in the hard drive. Why does this happen?

Usually the users create partitions in Windows 10 due to some reasons. For example, with more partitions you can separately store your data. In this way, it is convenient for you to manage your different data. What’s more, if there is only one partition, the operating system, applications, and data are stored together. On one hand too many data in one partition will affect the speed of computer, on the other hand, if your system is crashed, you need to restore system, the whole disk will be formatted and all the data on the disk will be removed. Therefore, after you restoring system, you have to install all the applications you required. This is a troublesome work that nobody wants to meet. With the reasons mentioned above, you should know creating partition is necessary.

Way 1: Create Partition for Windows 10 with AOMEI Partition Assistant

AOMEI Partition Assistant Standard is a free software which is devoted in partition management. With the help of this software, you can create partition for Windows 10, Windows 8.1/8 or Windows 7. Besides, you can create partition in Windows 10 no matter there is unallocated space in hard drive.

Before you do:

MBR and GPT are the two styles of disk. How many partitions you want decides which disk style you should choose. Because MBR disk supports 3 primary partitions plus 1 extended partition or 4 primary partitions. GPT disk has no the limitation for the amount of partition. If your disk style is not you require you can convert disk styles between MBR and GPT before you create partition.

Step1: Download, install and run the software, right click F partition and then choose Resize Partition (If there is an unallocated space on hard drive, you can start from step3).

Step2: Move the bar to the left and decide the volume of unallocated space and then click OK.

Step3: After step2 you will see there is unallocated space next to F partition in an Disk 2, click the unallocated space and choose Create Partition.

Step4: Left shift the bar to make a decision how large a new partition should be and then click OK.

Step5: After step4 there is a partition G in the Disk 2, in order to make the operation work, please click Apply.


If there is no unallocated space in hard drive, you can also use Split Partition to create new partition.

With AOMEI Partition Assistant Standard you can create partition in Windows 10 easily and safely. Furthermore, with this free software you can Migrate OS to SSD, Make Bootable CD and much more.

Way 2: Create Partition with Disk Management in Windows 10

Besides third-party partition software, you can create partition in Windows 10 with Disk management. You can enter this tool by right clicking This PC, chooseManage and then select Disk Management. Then right-click on unallocated space and choose New Simple Volume.

With this tool, you can only create partition on unallocated space, so if there is no unallocated space on Windows 10 hard drive, you should shrink a partition to get an unallocated space at first. Furthermore, Disk Management can’t move partition. It isn’t very flexible.

In a word, create partition Windows 10 is the essential step after you installing hard drive. And only there are partitions in hard drive, your data can be stored. Compared with the two methods mentioned above, AOMEI Partition Assistant Standard is better for you.