Asus CUA - Manual (Page 60)

ASUS CUA User’s Manual 60
4. BIOS SETUP
4. BIOS SETUP
Notes for JumperFree Mode
CPU Upgrade/Reinstallation
To ensure that your system can enter BIOS setup after the processor has
been changed or reinstalled, your system will start up running at a bus speed
of 66MHz and a fail-safe CPU internal frequency (4x66MHz for the Intel
Coppermine processor or 2x66MHz for non-Coppermine processors). It will
then automatically take you to the Advanced menu with a popup menu of all
the officially possible CPU speeds.
System Hangup
If your system crashes or hangs due to improper frequency settings, power
OFF your system and restart. The system will start up in safe mode running
at a bus speed of 66MHz and enter BIOS setup.
JumperFree Mode
USB Legacy Support [Auto]
The default of [Auto] allows the system to detect a USB device on startup.
If detected, the USB controller will be enabled. If not detected, the USB
controller will be disabled. When this field is set to [Disabled], the USB
controller will not function no matter whether you are using a USB device
or not. Configuration options: [Disabled] [Enabled] [Auto]
OS/2 Onboard Memory > 64M [Disabled]
When using OS/2 operating systems with installed DRAM of greater than
64MB, you need to set this option to [Enabled]; otherwise, leave this on
[Disabled]. Configuration options: [Disabled] [Enabled]