Remove write protection from my passport 07a0 external drive

Hello i’ve an external WD drive passport 07a0 of 450gb. I´ve quick formated with win 7 but when i tried to copy a few files i couldn´t do this. I get a message telling me that the disk was write protected. I tried to use DISPART and created a primary partition but coundn´t format the drive.
I´ve looking for a solution on the internet but nothing that i´ve found had work
Is there a way to solve this?
I also want to update the firmware
Thanks

Hi mgl,

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.