How To Increase Partition Size In Windows 10 Without Formatting

How to Extend C Drive in Windows ten without Formatting

When the C bulldoze runs out of disk space, it turns blood-red and the computer frequently prompts you for insufficient deejay space on the local disk (C:). To fix this, yous need to increase the system segmentation size. You tin can expand a volume by adding infinite from one or more other disks.

Time to increase system partition size

There are three ways to extend C volume without data loss: Windows born Disk Management, Diskpart.exe, and iSumsoft Cloner. If you have other hard drives in your mitt, but add together a new difficult drive and clone/copy organisation data and files to the new hard disk. "Disk Copy" feature of iSumsoft Cloner has the ability to exercise it without reinstalling operating system and applications.

Detailed steps: How to increment C disk space past adding a new hard drive (SSD/HDD)

How to Extend C Drive in Windows 10 with Windows Built-in Tools

You lot will learn how to merge other partitions into C drive for more than space with the extend volume feature. "Extend Book" option is available only if there is unallocated space backside the sectionalisation which you want to extend. If at that place is no unallocated space next to the segmentation to be increased, you demand to gratis up space on the adjacent partition. The first important matter yous need to do is dorsum up all data and files in the adjacent partition on the correct side, and and then delete that partition to brand it an unallocated partition.

Option 1: Extend C Drive without Formatting with Disk Management

ane. Open up the Deejay Direction.

Press Win + 10 to open up WinX menu, and then hit K key to open the Disk Management.

ii. In Disk Management, you can see the system (primary) partition showing in navy-blueish color, and the Unallocated one is in black. Correct-click on the adjacent partition and select Delete Volume. And then, click Yes to confirm this action.

Delete Volume

3. You can encounter an unallocated space has generated at the right of partition C, right-click on the system partition (C:) and select "Extend Volume" option.

Extend C partition volume

4. The Extend Volume Wizard will pop up so click Next to finish this process.

Note: If you lot can't extend volume in Windows Disk Management, the Extend Volume option is grayed out, then endeavor to utilize Delete partition or Delete partitioning override control instead.

Extend Volume is greyed out

Option 2: Extend C Drive in Windows 10 without Formatting with Diskpart

If there is no unallocated infinite behind the system volume, you must first delete the adjacent drive to get unallocated space by entering the following commands.

Type the "Diskpart" in the Search Bar, and hitting the enter key to open the Diskpart utility.

Open Diskpart.exe

1. Enter the "list disk" control and press Enter. All disks will exist listed.

2. Enter the "select deejay n" command to select the target disk and press Enter.

three. Type "listing partition" and press Enter. All partitions will be listed.

4. Select the the adjacent partition past typing "select partitioning x" and pressing Enter.

v. Enter "Delete partition" and press Enter. (You tin use "Delete partitioning override" command instead, if it fails to delete the selected sectionalisation.)

half dozen. Enter Select partition y to select the target partition that you lot want to extend.

7. Enter the Extend control and printing Enter. Afterwards done, exit the Diskpart window.

Extend Windows OS partition

How to increment C Drive infinite in Windows ten without formatting by adding a new difficult drive (SSD/HDD)

iSumsoft Cloner is the professional software, which enables you to securely transfer all data and kick partitions from the HDD to a new SSD without reinstalling the Os and program. You can directly download the gratuitous sectionalisation cloning tool and follow these below-offered steps to clone C bulldoze data to a new deejay in Windows 7/8/10 with ease now.

Step 1: Connect the new hard drive to your computer.

Connect the new hard drive to your PC or laptop

Pace ii: Initialize the new difficult drive.

You'd better convert the new hard disk to MBR or GPT - exactly the same as your electric current organization requirement, which will permit you to boot your system effortlessly later on cloning your Windows system.

Initialize disk

Step 3: Re-create the Windows 10 organisation disk to the new hard drive (HDD / SSD)

Install the iSumsoft Cloner and run it.
Select the "Disk Clone" option in the upper left corner of the interface.
Select a bulldoze letter where the operating system is installed (for example, C :) as the source partition.
Select a different difficult drive equally the target sectionalisation.

Select Windows OS disk

Stride 4: At present click theStart push button in the lower right corner of the interface. When a dialog box pops up asking if you are sure to commencement copying, clickYes to start copying. Note that the target partition (disk) will be formatted, and then make sure to support important data stored on the target partition in advance.

Start cloning

Footstep 5: After the copying process completed. Restart the PC and set information technology up to kicking from the new hard drive.

Restart the PC and press the required key to enter the BIOS setup.
In the Setup, find the Boot section. Then, set your SSD equally the offset boot option, save all changes.
Exit the BIOS and restart your estimator.

Afterward that, your computer runs a cloned Windows operating system and the C drive should be increased.

Conclusion on increasing the Windows OS division

Information technology is very easy to extend the C bulldoze without reinstalling the operating system. If your system has insufficient partition infinite, you tin can easily and quickly increase the C drive space past post-obit the above solution. When disk direction is unable to complete the task, yous can use diskpart.exe. If you lot notice your C drive is out of space oftentimes and your reckoner runs very slow, it may be necessary to upgrade or add together another difficult disk to your reckoner. Y'all tin can apply iSumsoft Cloner to drift the system division to a new hard disk. With this tool, y'all can manage your disks or partitions safely and effectively. Don't hesitate to give it a try.

Migrate the system partition to a new hard disk