My book 3TB for Mac

My book 3TB for Mac, I can not install on my new hdd after I have shared the hdd of (my book for mac) in the middle, all the necessary software I have installed.
What should I do?

Hi Ferry17,

Maybe you should try contacting WD’s Technical Support about this.

To Contact WD for Technical Support
https://support.wdc.com/support/case.aspx?lang=en

The link below will allow you to call support.