Windows 10: Can not able to extend C Drive

I want to Extend my C drive but unable to do so.AM using Window 10 ProVersion: 21H1Build: 19043.1023I open window search and search for "Computer Management" and open it as admin but still the extend open is grayed out.14 GB of storage is unallocation!

:)

 

extend c drive storage space

Hi, I'm , an Independent Advisor.

Disk Management is a Windows built-in tool that supports to increase partition size with its "Extend Volume" feature. However, the program has some limitations in increasing disk space:

- Extend Volume only works on NTFS and RAW partition. FAT32 and other file systems are not supported.

- The Extend Volume will grey out if there is no adjacent unallocated space behind the target partition.

So, the ways to increasing C drive with or without adjacent unallocated space are different. Open the Disk Management, and follow the right tutorials listed below to extend the local disk C drive on your own now:

#1. Increase C Drive Space with Adjacent Unallocated Space

Step 1. Right-click This PC/My Computer, click "Manage", select "Disk Management" under Storage.

Step 2. Locate and right-click on the local disk C drive, and choose "Extend Volume".

Step 3. Set and add more space to your system C drive and click "Next" to continue.

Step 4. Click "Finish" to complete the process.

Note that if that unallocated space on your system disk is not behind the C drive, you can't extend C drive in Disk Management.

Hope this helps. Let me know if I can help you further!

 

Unallocated Space to C Drive

Thanks

 

Extend c drive

Before we can recommend extending the C:\ drive, please post a screenshot of your Disk Management.

Press Windows key + X

Click Disk Management

Take a screenshot then post in a reply here.

If there are two physical drives, you won't be able to extend the C drive to another drive.