Biostar J1900NH3 Версия 6.1/6.3 [10/26] Cpu configuration

J1800NH3/J1900NH3/J2900NH3 UEFI BIOS Manual

Note: The following items appear only when you set the ISCT Support function to

[Enabled]

ISCT Notification Control

Options: Enabled (Default)

CPU Configuration

This item shows CPU Information

Active Processor Cores

This item sets number of cores to enable in each processor package.

Options: All (Default) / 1

Limit CPUID Maximum

Disabled for Windows XP

Options: Disabled (Default) / Enabled

Execute-Disable Bit

XD can prevent certain classes of malicious buffer overflow attacks when

combined with a supporting OS (Windows Server 2003 SP1, Windows XP

SP2, SuSE Linux 9.2, RedHat Enterprise 3 Update 3.).

Options: Enabled (Default) / Disabled

Hardware Prefetcher

This item enables or disables the Mid Level Cache (L2) streamer

Prefetcher.

Options: Enabled (Default) / Disabled

Adjacent Cache Line Prefetch

This item enables or disables the Mid Level Cache (L2) prefetching of

adjacent cache lines.

Options: Enabled (Default) / Disabled