AOMEI Partition Assistant
How to Extend Hard Drive Partition in Windows 11 PC
In this post, you can see how to extend hard drive partition in Windows 11 PC using a professional disk manager tool and system built-in tools
By Lucas / Updated on January 7, 2025
By resizing or relocating Windows 11 partitions, you can optimize storage organization and accommodate additional data. Hard drives are perpetually depleting their disk capacity. This is due to a lack of storage space. Therefore, it is necessary to resize or relocate the partitions to increase the storage capacity of your computer's hard drive.
Resizing and extending partitions is a common and potentially error-prone task. This process may require several hours to complete, contingent upon the size of the disk partition. It may even render your computer inoperable if you are unaware of your actions.
The "Low Disk Space" error will be displayed by the system when there is insufficient capacity on the disk. Windows, like other operating systems in comparable circumstances, permits partition relocation to increase the capacity of data storage. This procedure is referred to as "moving a disk partition." A hard drive partition can be relocated from one PC to another or within the same PC.
How to Extend hard drive partition in Windows 11 (Desktop & Laptop available)
Users can extend, merge, and resize/move partitions with the "1-Click Adjust Space" feature of AOMEI Partition Assistant, a dependable software. The function allows for greater flexibility in adjusting the partition space by simply dragging the dots adjacent to the head and tail of the partition. This method enables the rapid and effortless modification of the disk layout.
Additionally, this software allows for the efficient management of partitions and the recovery of lost data through straightforward operations. The program can resolve disk space shortages on your hard drive. It facilitates the optimal utilization of your hard disk.
If you are a PC user in search of a disk solution for overrun errors and partition resizing, this tool is an essential one that you should not disregard.
100% SecureStep 1. Install and launch AOMEI Partition Assistant. Right-click a partition (here is D: partition) you want to adjust space and select "1-Click Adjust Space".
Step 2. If you want to use the space on F: to expand D:, you can simply drag the dot near the partition F: head backward to shrink the partition F: and enlarge the partition D: simultaneously. Then click "OK".
You can simultaneously drag the dot near the partition C: tail forward to shrink the partition C: so the D: will also be enlarged with the space of C: at the same time. In this case, you can adjust all partition space (C:, D:, and F:) on the disk.
Step 3. You can preview the operation by viewing the "Pending Operations". To commit the "Pending Operations", please click "Apply" and "Proceed".
Step 4. The process will start and you can check the progress. It might take time to finish the operation.
Step 5. Wait for the operation to be finished. After it is completed successfully, you will find D: is enlarged and both D: and F: are adjusted.
Extend hard drive partition in Windows 11 with Windows built-in tools
Now we'll introduce you to two Windows built-in tools first: Disk Management and Diskpart. If your disk partitions meet the requirements of these tools, they can also be your nice partner to extend a partition in Windows 11.
Solution 1. Extend partition size on Windows 11 with Disk Management
In Windows 11, Disk Management helps users manage system disk and other PC storage devices. It can help users extend volume, shrink volume, format volume, delete volume, and so on.
Step 1. Press “Windows + R”, type “diskmgmt.msc” and hit Enter to open Disk Management.
Step 2. Right-click on the partition you want to extend and select “Extend Volume”.
Step 3. Follow the prompts to complete the remaining steps.
Warning: To use Disk Management to extend a partition, there should be an unallocated space adjacent to the partition you want to extend and the target partition should be in NTFS or RAW. Or, “Extend Volume” will be greyed out.
Solution 2. Extend hard drive partition size on Windows 11 via Diskpart
If you are a professional user with computer experience, you can also use DiskPart to resize disk partition in Windows 11.
Warning: To extend the target partition with Diskpart, the unallocated space should be on the right side of the target partition and adjacent to it. Meanwhile, the partition is supposed to be in NTFS or FAT32.
Step 1. Press “Windows + R”, type “diskpart” and hit Enter to open Diskpart.
Step 2. Type “list volume” and hit “ENTER”.
Step 3. Type “select volume x” and hit “ENTER” (“x” represents the target partition).
Step 4. Type “extend size=xxxx” and hit “ENTER”(“xxxx” refers to the amount of storage to be added).
Conclusion
How to extend hard drive partition in WIndows, especially to extend the boot partition in Windows 11? Now you know at least 3 solutions from this post. With a few clicks, AOMEI Partition Assistant makes managing your disk easier. It has helped Windows users manage hard disk partitions on their computers by converting unused space into an additional partition without destroying data.
Besides the mentioned functions, this tool can help you safely upgrade to a new disk with a larger capacity without reinstalling OS or data loss. If you want to thoroughly fix hard disk capacity insufficiency, you can clone your old disk to a new one to avoid redundant works.
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