Zotac H87 Series, Руководство пользователя

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Intel H87-MATX series Motherboard
CPU Configuration
The items in this menu show the CPU-related information that the BIOS automatically
detects. Press <enter>to display the configuration options:
q
Active Processor Cores
This item allows you to choose the number of the active processor cores. The
default value is [All].
q
Overclocking lock
Use this item to enable or disable Overclocking lock.
q
Limit CPUID Maximum
Allows you to determine whether to limit CPUID maximum value.
q
Execute Disable Bit
When disabled forces the XD feature flag to always return 0, defaults choose
[Enable].
q
Intel Virtualization Technology
Hardware Virtualization Technology enables processor feature for running multiple
simultaneous virtual machines allowing specialized software applications to run in
full isolation of each other.
q
Hardware Prefetcher
Use this item to enable or disable hardware prefetcher (hardware prefetch
mechanism).
q
Adjacent Cache Line Prefetch
Use this item to enable or disable the adjacent cache line prefetch mode. If you
disable this item, only one 64-bit line will be prefetched from the 128-bit section
(including the required data). If you enable this item, two lines will be prefetched
whether there is required data or not.
USB Configuration
The items in this menu allow you to change the USB-related features. Press <enter>
To display the configuration options:
q
Legacy USB Support
Allows you to enable or disable support for USB devices on legacy operating
systems.
q
USB3.0 Support
Allows you to enable or disable support for USB3.0 devices.
q
XHCI/EHCI Hand-Off
Allows you to enable support for operating systems without an XHCI/EHCI hand-
off feature.
q
USB Mass Storage Driver Support
Enable or disable USB Mass Storage Driver Support function
q
USB transfer time-out
Allows you to set USB transfer time-out.
q
Device reset time-out
Allows you to set device reset time-out.
q
Device power-up delay
Allows you to set device power-up delay.