This command creates a copy of the specified boot entry. bcdedit /store /copy { } /d Specifies the store to be used. If this ...

This command creates a copy of the specified boot entry.  bcdedit [/store ] /copy {} /d             Specifies the store to be used. If this option is not                     specified, the system store is used. For more information,                     run "bcdedit /? store".                  Specifies the identifier of the entry to be copied.                     For more information about identifiers, run                     "bcdedit /? ID".         Specifies the description to be applied to the new entry.  Example:  The following command creates a copy of the specified operating system boot entry:      bcdedit /copy {cbd971bf-b7b8-4885-951a-fa03044f5d71} /d "Copy of entry"