Restore my book ext hard drive to 1 TB

please tell me how to restore my book ext hard drive to 1 TB

Please tell us some more about your computer and WD drive and any messages you get.

I have a HP all in one computer with win 10
I have a WD My Book 1 TB
I used My Book to create a recovery drive and I now I want to use My Book as a regular backup but when I created a recovery drive it decreased the My Book capacity from 1 TB to 359 gb
I erased and formatted My Book but it is still is only 359 gb capacity
I want to restore My Book to 1 TB capacity so I can use it to back up files
please advise
please email me at [Deleted-Privacy] and also reply here in this community forum so others can benefit from the solution

Thank you for the info.

I’m not sure how to help you. I suggest you go to Microsoft Disk Management at this address:

Look especially at Simple Volumes.


please tell me why WD website does not allow me to send a form email; it keeps asking me to verify, over and over
is WD corporation being sold right now
have they shut down customer tech service