Try emptying the drive of partitions and then creating one GPT volume before formatting it.
given the 1024vs1000, you are proberly closer to missing only 2GB.
given that number, I would be suspecting the controller is not reconizing the drive correctly. WHich sata port / PC are you connected to?
My Computer (Right Click) --> Manage --> Disk Management
Can you "Mark Partition as Active" or "Extend Volume/Extend Partition"?
My Computer (Right Click) --> Manage --> Disk Management
You should see "Unallocated space". Can Allocate this space or select you "Mark Partition as Active" or "Extend Volume/Extend Partition"?
You may need to download the latest version of Intels Rapid Storage Technology (Intel RST) drivers from Intels site.
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Get the latest Intel RST version, restart the computer.
After that you should see Unallocated space and it should allow you to create simple volume and format.
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That did it, it is now showing all of my free space (roughly 2.3tb). Thank you SO much for helping me.