Home screen in acrobat DC?

HiModernWayPrinting,

Could you please let me know the OS version on your system?

Could you please elaborate the issue and let me know which screen you would like to hide?

If its the Welcome screen you , you can refer to this KB Doc in order to hide : Hide Welcome screen | Adobe Acrobat, Reader X | Windows

Also would like to inform you , before making any changes in the registry please take a back up of registry on the desktop by navigating to File>Import.

Let us know if this helps.

Regards

Sarojini