HP (Hewlett-Packard) 8570w Laptop User Manual


 
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Device Configurations
Enable/disable USB legacy support (enabled by default).
When enabled, USB legacy support allows the following:
Use of a USB keyboard in Computer Setup even
when a Windows operating system is not running.
Startup from bootable USB devices, including a
hard drive, diskette drive, or optical drive
connected by a USB port to the computer.
Select a parallel port mode: ECP (Enhanced Capabilities
Port), standard, bidirectional, or EPP (Enhanced Parallel
Port).
Enable/disable fan always on while connected to an AC
outlet (enabled by default).
Enable/disable Data Execution Prevention (select models
only). When enabled, the processor can disable some
virus code execution, which helps to improve computer
security (disabled by default).
SATA (Serial Advanced Technology Attachment) device
mode. The following options are available:
AHCI (Advanced Host Controller Interface)
IDE (Integrated Drive Electronics)
RAID (Redundant Array of Independent Disks) (select
models only)
NOTE: Availability of these options varies by computer
model.
Enable/disable secondary battery fast charge (enabled
by default).
Enable/disable HP QuickLook (enabled by default).
Enable/disable Preboot Authentication on HP QuickLook
Boot (enabled by default).
Enable/disable HP QuickWeb (enabled by default).
Enable/disable HP QuickWeb: Write Protect (disabled
by default).
Enable/disable Virtualization Technology (select models
only; disabled by default).
Enable/disable TXT (Intel Trusted Execution Technology)
(select models only; disabled by default).
Multi Core CPU (enabled by default).
Intel HT Technology (enabled by default).
Enable/disable Wake on USB (enabled by default).
Enable/disable Num lock state at boot (disabled by
default).
Computer Setup menus
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