AAEON AEC-6636 - Manual (Page 43)

E m b e d d e d C o n t r o l l e r A E C - 6 6 3 6
Enabled Optimal Default,
Failsafe Default
En/Disable CPU Hyper-Threading function
All Optimal Default,
Failsafe Default
Active Processor Cores
1
Number of cores to enable in each processor package.
Disabled Optimal Default,
Failsafe Default
Limit CPUID Maximum
Enabled
Disabled for Windows XP
Disabled Execute Disable Bit
Enabled Optimal Default,
Failsafe Default
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.)
Disabled Hardware Prefetcher
Enabled Optimal Default,
Failsafe Default
To turn on/off the Mid Level Cache (L2) streamer prefetcher.
Disabled Adjacent Cache Line Prefetch
Enabled Optimal Default,
Failsafe Default
Chapter 3 AMI BIOS Setup 3-9