User's Manual

Rev. 00 3-11
Hot Key Beep
The “Hot Key Beep”item enables or disables the beep sound when hot keys
are pressed.
When this item is selected, no submenu will display. A check mark ()
indicates Enabled; an underline (_) indicates Disabled.
Cache Systems
When this item is selected, the submenu will display as shown below.
The “Cache Systems” item Write Back (enables) the cache of your system:
L1 cache (internal cache of CPU) and L2 cache (external 256KB or 512KB
cache). The cache feature enhances system performance because the most