Asus CUW User Manual page 62

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.
For processors with locked frequency multiplier
For processors with unlocked frequency multiplier
62 ASUS CUW User's Manual