How to change the settings of EFI autoboot

Now, the system automatically starts the OS after the power supply is put into use.
Is it possible?

[Structure]
Rx1600 rx1620 rx2600 rx2620 rx4640 rx5670

[Answer]
1. auto boot configuration is implemented from the boot menu.

Change settings. The following example shows how rx1620 works.

EFI Boot manager ver 1.10 [14.62]

/----------------------------------/
/----------------------------------/| System Overview |
| Boot menu | HP Server rx1620 |
| HP-UX | serial #: use45173jw |
| HP-UX ha alternate boot: 0/1... |
| EFI shell [built-in] | system firmware: 2.18 [4511] |
| Run offline diagnostics and... |
| DVD boot | MP version: e.03.15 |
| ------------------------------- | Installed memory: 1536 MB |
| Boot Configuration |
| System Configuration | CPU logical |
| Security Configuration | module CPUs speed status |
| 0 1 1.3 GHz active |
/----------------------------------/| 1 1 1.3 GHz active |
|
|
|
|
/----------------------------------/

Use ^ and V to change option (s). Use enter to select an option
Boot Configuration

2. Implement autoboot configuration.

EFI Boot manager ver 1.10 [14.62]

/----------------------------------/
/----------------------------------/| System Overview |
| Boot menu | HP Server rx1620 |
| HP-UX | serial #: use45173jw |
| HP/-------------------------/... |
| EF | boot Configuration | system firmware: 2.18 [4511] |
| Ru | boot from file |. |
| DV | add boot entry | MP version: e.03.15 |
| -- | Edit boot entry |-| installed memory: 1536 MB |
| Bo | Remove boot entry |
| Sy | edit OS boot order | CPU logical |
| Se | autoboot Configuration | module CPUs speed status |
| Bootnext Configuration | 0 1 1.3 GHz active |
/--- | ---------------------- | ---/| 1 1 1.3 GHz active |
| Driver Configuration |
| Console Configuration |
| ---------------------- |
| V |
/-------------------------//----------------------------------/

Use <^ | V> to scroll <enter> to select <ESC> or <x/x &
GT; for previous menu
Autoboot Configuration

3. If you stop autoboot and implement disable autoboot timeout.

EFI Boot manager ver 1.10 [14.62]

/----------------------------------/
/----------------------------------/| System Overview |
| Boot menu | HP Server rx1620 |
| HP-UX | serial #: use45173jw |
| HP/-------------------------/... |
| EF | boot Configuration | system firmware: 2.18 [4511] |
| Ru | boot from file |. |
| DV | AD/---------------------------/| MP version: e.03.15 |
| -- | Ed | autoboot Configuration | installed memory: 1536 MB |
| Bo | re | set autoboot timeout |
| Sy | ed | disable autoboot timeout | CPU logical |
| Se | au | module CPUs speed status |
| Bo/---------------------------/| 0 1 1.3 GHz active |
/--- | ---- | 1 1 1.3 GHz active |
| Driver Configuration |
| Console Configuration |
| ---------------------- |
| V |
/-------------------------//----------------------------------/

Use <^ | V> to scroll <enter> to select <ESC> or <x/x &
GT; for previous menu
Autoboot timeout is: 10 seconds

4. If you want to change the autoboot time to set autoboot timeout.

EFI Boot manager ver 1.10 [14.62]

/----------------------------------/
/----------------------------------/| System Overview |
| Boot menu | HP Server rx1620 |
| HP-UX | serial #: use45173jw |
| HP/-------------------------/... |
| EF | boot Configuration | system firmware: 2.18 [4511] |
| Ru | boot from file |. |
| DV | AD/---------------------------/| MP version: e.03.15 |
| -- | Ed | autoboot Configuration | installed memory: 1536 MB |
| Bo | re | set autoboot timeout |
| Sy | ed | disable autoboot timeout | CPU logical |
| Se | au | module CPUs speed status |
| Bo/---------------------------/| 0 1 1.3 GHz active |
/--- | ---- | 1 1 1.3 GHz active |
| Driver Configuration |
| Console Configuration |
| ---------------------- |
| V |
/-------------------------//----------------------------------/

Use <^ | V> to scroll <enter> to select <ESC> or <x/x &
GT; for previous menu
Autoboot timeout is disabled

5. Set the value of the new autoboot timeout. The following example is set to 20 seconds. The set time. The menu is displayed at the bottom of the set time.


EFI Boot manager ver 1.10 [14.62]

/----------------------------------/
/----------------------------------/| System Overview |
| Boot menu | HP Server rx1620 |
| HP-UX | serial #: use45173jw |
| HP/-------------------------/... |
| EF | boot Configuration | system firmware: 2.18 [4511] |
| Ru | boot from file |. |
| DV | AD/---------------------------/| MP version: e.03.15 |
| -- | Ed | autoboot Configuration | installed memory: 1536 MB |
| Bo | re | set auto/--------------------------------------/|
| Sy | ed | disable | enter autoboot timeout in seconds: |
| Se | au | 20 | ed status |
| Bo/---------/------------------------------------/GHz active |
/--- | ---- GHz active |
| Driver Configuration |
| Console Configuration |
| ---------------------- |
| V |
/-------------------------//----------------------------------/

Use <^ | V> to scroll <enter> to select <ESC> or <x/x &
GT; for previous menu
Autoboot timeout is: 10 seconds

6. If the setting ends and <ESC> and <x/x> returns to the boot menu, perform the efishell reset operation.
Because of the new autoboot settings.