HP EliteDesk 705 G2 Maintenance And Service Manual page 67

Table 5-3 Computer Setup—Advanced (for advanced users) (continued)
NOTE:
bootable device, press F5.
You can use
NOTE:
started.
Shortcut to Temporarily Override Boot Order
To boot one time from a device other than the default device specified in Boot Order, restart the computer
and press
when the monitor light turns green. After POST is completed, a list of bootable devices is displayed. Use
the arrow keys to select the preferred bootable device and press Enter. The computer then boots from the
selected non-default device for this one time.
Secure Boot Configure Legacy Support and Secure Boot
Configuration
Legacy Support – Lets you turn off all legacy support on the computer, including booting to DOS, running
legacy graphics cards, booting to legacy devices, and so on.
Secure Boot – Lets you make sure an operating system is legitimate before booting to it, making Windows
resistant to malicious modification from preboot to full OS booting, preventing firmware attacks. UEFI and
Windows Secure Boot only allow code signed by pre-approved digital certificates to run during the
firmware and OS boot process.
Default is 'Legacy Support Enable and Secure Boot Disable'.
Secure Boot Key Management
Lets you manage the custom key settings.
Clear Secure Boot Keys
Lets you delete any previously loaded custom boot keys. Clearing keys will disable secure boot. Default is
disabled.
Reset Security Boot keys to factory defaults
Default is disabled.
System Options Onboard RAID (enable/disable)
Lets you enable onboard RAID. Default is disabled.
Max SATA Speed (6.0 Gbps/3.0Gbps)
Lets you set the maximum SATA drive speed to either 3.0 Gbps or 6.0 Gbps. The default is '6.0 Gbps'.
USB 3.0 (XHCI) (enable/disable)
Lets you enable the eXtensible Host Controller Interface (xHCI). If enabled, the USB 3.0 ports are routed to
the xHCI controller before booting to OS. If disabled, the USB 3.0 ports are routed to the EHCI controller
before booting to OS. The default is disabled.
After Power Loss (off/on/previous state). Default is Power off. Setting this option to:
●
●
●
SVM CPU VIrtualization (enable/disable)
device on the list may be individually excluded from or included for consideration as a bootable
operating system source.
Specify the order of attached hard drives. The first hard drive in the order will have priority in the
boot sequence and will be recognized as drive C (if any devices are attached).
To drag a device to a preferred place, press Enter. To remove the device from consideration as a
F5 to disable individual boot items, as well as disable UEFI boot and/or legacy boot.
MS-DOS drive lettering assignments may not apply after a non-MS-DOS operating system has
Esc (to access the boot menu) and then
Power off—causes the computer to remain powered off when power is restored.
Power on—causes the computer to power on automatically as soon as power is restored.
Previous state—causes the computer to power on automatically as soon as power is restored, if it
was on when power was lost.
F9 (Boot Order), or only F9 (skipping the boot menu)
Computer Setup (F10) Utilities 59