TB3; Showing Up Weird In Disk Management

[ZMan]

So I got a 3TB HD and try to format to get the most out of it but I can't format the extra 746.52GB to use it. So my question is what up? I Google it to try and find out why but can't figure out what up.

I try this information.

So I'm a little lost. Attach CPU-Z to the attachments.

 

[Anshad Edavana]

Currently your HDD is initialized as a MBR disk. Legacy MBR mode can only address up to 2TiB - any space beyond that will be unusable. To work around this, you need to initialize and partition the disk under "GUID Partition Table" scheme (GPT). You can do this easily with "Partition Wizard" freeware.

Download link : Best Free Partition Manager Freeware and free partition magic for Windows 7, Windows 8, Windows Vista and Windows XP 32 bit & 64 bit. MiniTool Free Partition Manager Software Home Edition.


I would recommend watching the official video guide : How to Wipe Partition with partition manager? Partition Wizard Wipe Partition Help Video