3-8 Chapter3
BF6
Method 1: Setup up the CPU for the lowest speed for its brand. Turn the power supply off
and change the CPU. Then turn the system on again, and set up the CPU
parameters through
SOFT MENU
™
III
.
Method 2: Since you have to open the computer case when you change the CPU, it could be
a good idea to use the CCMOS jumper to erase the parameters of the original
CPU and to enter BIOS Setup to set up CPU parameters again.
Attention
After setting up the parameters and leaving the BIOS SETUP, and having verified that
the system can be booted, do not press the Reset button or turn off the power supply.
Otherwise the BIOS will not read correctly, the parameters will fail and you must enter
SOFT MENU
™
III
again to set up the parameters all over again.
Spread Spectrum Modulated
For EMC (
E
lectro-
M
agnetic
C
ompatibility Test) testing you maybe need to adjust this item
for optimal results, we do not recommend you change the default, except for special reasons.
Summary of Contents for BF6
Page 2: ......
Page 10: ...1 6 Chapter1 BF6 1 4 The System Block Diagram Figure 1 3 System diagram of the 440BX chipset ...
Page 84: ...B 6 Appendix B BF6 ...
Page 88: ...C 4 Appendix C BF6 ...
Page 90: ...D 2 Appendix D BF6 ...
Page 106: ...G 6 Appendix G BF6 ...