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BIOS
5.2.5. USB Configuration
Setting
Description
Legacy USB Support
Enables/disables legacy USB support.
►
Options available are
Enabled
(default),
Disabled
and
Auto
.
►
Select
Auto
to disable legacy support if no USB device are
connected.
►
Select
Disabled
to keep USB devices available only for EFI
applications.
XHCI Hand-off
This is a workaround for OSes without XHCI hand-off support.
The XHCI ownership change should be claimed by XHCI driver.
►
The optional settings are:
Enabled
(default)
/ Disabled
.
USB Mass Storage Driver
Support
Enables/disables USB Mass Storage Driver Support.
►
The optional settings are:
Enabled
(default)
/ Disabled
.
USB hardware delay and time-out
USB transfer time-out
Use this item to set the time-out value for control, bulk, and
interrupt transfers.
►
Options:
1 sec, 5 sec, 10 sec, 20 sec
(default)
Device reset time-out
Use this item to set USB mass storage device start unit command
time-out.
►
Options available are:
10 sec, 20 sec
(default).
, 30 sec, 40
sec
Содержание ELIT-1270
Страница 2: ... II Revision History Version Date Description 1 0 2020 05 Initial release ...
Страница 10: ... viii This page is intentionally left blank ...
Страница 11: ... 1 1 Chapter 1 Introduction Chapter 1 Introduction ...
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Страница 17: ... 7 2 Chapter 2 Getting Started Chapter 2 Getting Started ...
Страница 21: ... 11 3 Chapter 3 Engine of the Computer Chapter 3 Engine of the Computer ...
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Страница 41: ... 31 4 Chapter 4 Installation Maintenance Chapter 4 Installation and Maintenance ...
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Страница 55: ... 45 5 Chapter 5 BIOS Chapter 5 BIOS ...
Страница 67: ... 57 BIOS 5 2 8 IDE Configuration Access this submenu to view the SATA device information ...
Страница 72: ... 62 BIOS 5 3 Chipset Setting Description SB USB Configuration See 5 3 1 Graphics Configuration on page 65 ...