BIOS Setup Information
PEB-2737VLA User
’s Manual
4-4
CPU Configuration
These items show the advanced specifications of your CPU. Read only.
Hardware Prefetcher
The Hardware Prefetcher looks the streams of data. The data is prefetched into L2
from external memory. Disabling of this item may impact processor performance.
The choice: Disabled, Enabled.
Adjacent Cache Line Prefetch
When enable this item, both cache lines that comprise a cache line pair when it
determines data required is not currently in its cache.
The choice: Disabled, Enabled.
Max CPUID Value Limit
The Max CPUID Value Limit BIOS feature allows you to circumvent problems with
older operating systems that do not support the Intel Pentium 4 processor with
Hyper-Threading Technology. When enabled, the processor will limit the maximum
CPUID input value to 03h when queried, even if the processor supports a higher
CPUID input value. When disabled, the processor will return the actual maximum
CPUID input value of the processor when queried.
The choice: Disabled, Enabled.
