I have created a disc of 512 GiB but only 63.9 GB is available

Hello Arunkumar Venkatesan,

Thank you for posting your query here!

It's possible that the disk has been added correctly, but the remaining space hasn't been allocated to a partition yet. In this case, you would need to use disk management tools in your operating system to allocate unallocated space to your D drive.

Below are high level steps:

· RDP to the machine

· Select "Disk Management" from the list. This will open the Disk Management utility.

· In Disk Management, you should see a graphical representation of all disks attached to your system.

· Look for the disk with the 512 GB capacity. It may be labeled as "Disk 1," "Disk 2," etc.

· Check the partitions on that disk. You may see a smaller partition (e.g., 64 GB) and unallocated space.

· If there's unallocated space, you can right-click on the existing partition and choose "Extend Volume" to allocate the unallocated space to it. Alternatively, you can create a new partition from the unallocated space.

Do let us know if you have any further queries. I’m happy to assist you further.

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