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"

This command clears the TPM. This command requires physical presence at the computer and cannot be run by the operating system. ... This command completes a pending SHA-1 digest process, returns the resulting SHA-1 hash output, and incorporates this hash ... This command completes the transport session. If logging is turned on, this command returns a hash of all operations performed ... This command creates a certifiable migration key blob that can be loaded onto another computer using the TPM_LoadKey2 command. ... 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 key blob that can be loaded onto another computer using the TPM_LoadKey2 command. This command is ... This command creates a mirror of the specified boot entry. bcdedit /store /mirror { } Specifies the store to be used. If ... This command creates a new entry in the boot configuration data store. If a well-known identifier is specified, then the ... This command creates the TPM endorsement key (EK). The user can also specify whether the EK can be reset, and can specify ...