Regardless of why you want to merge C Drive and D Drive or combine the partitions, you must format the D Drive, which results in data loss. So, before you proceed with the merging process, I suggest you take a backup. However, if you have lost your data, you can use the Rikvr Data Recovery Tool.
The C Drive is the primary partition that stores the Operating System, system files, and other installed applications needed to run your system smoothly.
On the other hand, the D Drive can be a secondary partition on an internal drive or a separate physical disk used to save personal data, backups, other space-consuming applications, etc. This drive is essential for better file organization and preventing the C drive from getting overloaded, which can cause all sorts of minor and major issues and errors.
In such cases, users want to merge or combine their D Drive with their C Drive. Merging drives, such as a C drive with a D drive or any other drive, has its fair share of advantages and disadvantages.
Increased disk space, better system performance, and simplified file management, to name a few. However, one can also face a significant drop in system downtime, problems while segregating and organizing data, and, in some cases, data loss.
Combine D and C Drives | How To Merge C Drive and D Drive?
Combining the primary and secondary drives involves merging both partitions into a single partition or volume, typically shrinking or deleting the partition or the D drive and merging or expanding the unallocated space to the C drive.
This section shows you how to merge or combine two partitions into one using Windows Disk Management and other third-party disk management tools.
As mentioned, expanding the C drive requires you to delete the D drive, which will also delete the contents of the deleted drive. Therefore, to prevent data loss, you should back up your data first; later, you can combine drives C and D.
You can save backups of any external device, such as an External Hard Drive or USB Flash Drive. Cloud Storage spaces can also be very helpful.
Once you have ensured your data is saved in a safe location. It is time to start the drive merging process.
Method 1: Combine C Drive and D Drive Using Windows Disk Management
The Windows Disk Management tool is an in-built utility that lets the Windows operating system manage disks and partitions.
As mentioned, the tool lets you create, delete, and format other partitions.
The process requires you to delete the D drive. You will now be left with unassigned disk space. Later, you can merge the unassigned disk space with the existing C Drive.
1: Hit the Windows + X option and click the Disk Management option from the menu.
2: Right-click on the D Drive from the list and select the Delete Volume option. If prompted, confirm the drive deletion process.
3: The D drive will turn into an unallocated disk space.
4: Right-click on the C Drive and click on the Extend Volume option from the menu.
5: An Extend Volume Wizard screen will appear on your screen. Keep following the on-screen instructions to complete the process.
Once the process is complete, the unassigned disk space will merge with the C Drive.
This is one of the easiest ways of merging two partitions into one. Since it is an in-built tool, you don’t need third-party applications. This is a very simple process that anyone and everyone can perform.
One of the biggest drawbacks of this solution is that it demands the C and the Drives be right next to each other. If they are not adjoining, then using this solution is not helpful.
In such cases, specialized third-party tools can be helpful, especially if the drives you want to merge are not adjoining.
Method 2: Merge Two Partitions Using Third-party Partition Management Tools
Specialized partition management tools are available for users who want more options, flexibility, and greater functionality. Compared to using in-built tools such as Windows Disk Management,
You need to download a reliable tool to your system. Back up your data. Launch the tool if the D and C drives are not adjacent. You first need to move them. Once you’re sure that the drives are next to each other. You need to delete the D Drive. Later on, we will move to extend or resize the existing C drive. Save the changes made. In some cases, you are required to restart your system.
As mentioned earlier, these tools offer more features than the free disk management tools.
However, you should also know these tools might be available in paid versions. They require you to download and install additional software.
Losing data during or after the partition merging process is a common problem. Users experience frustration and stress and often feel helpless. If you have lost data or volumes after the partition merging process, you can try using professional tools like Rikvr Data Recovery Software.
How To Recover Data Lost After Merging C Drive and D Drive?
Rikvr Data Recovery Software is the ultimate tool, meticulously designed and thoughtfully built to help users recover data and partitions that were deleted or lost from any internal or external storage device.
Steps To Recover Data After Merging Drives
1: Click on the Download button to download the tool. Launch the Rikvr tool, and from the main screen, select the drive or the partition from where you want to recover the data and click the Scan button.
Note: Do not download the tool or save other data on the merged or D drive. Data overwriting will cause permanent data loss.
2: The tool will start the drive scanning process.
3: Upon completion of the drive scan, a list of the recovered data will be displayed on your screen.
4: Preview the recovered data. Select the data you want to recover and click the Save button.
5: The data-saving process gets started. Upon completion, go to the location and verify the recovered data.
We have now successfully recovered lost data after merging the C and D drives.
Conclusion
We end our article with “how to merge hard disk partition in Windows 11 and other versions”. Users might want to merge a partition running out of space to the drive with unassigned or free space available for any other reason. Solutions like third-party tools and in-built tools like Disk Management are discussed in depth in this article.
