1. Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx
2. Fix the system sometimes takes about 30 seconds to get into the OS when many USB devices are plugged into the system.

Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx
Fix CPU frequency is incorrect after enabling and then disabling Ai-NOS function.

Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx

1.Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx
2.Fix using 1066MHZ CPU can't install windows XP issue.

Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx

Revise Conroe G0 stepping CPU temp. offset value

Fix the bug that the system can't resume from S3 while DRAM is overclocked to next level of DRAM frequency.

Fix the issue when replace the battery, cpu trapping frequency will show 1333.

Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx

1. Increase BOOT_BLOCK_COMPATIABLE_VERSIONn to 4
2. Add a setup item, "Boost Level" for Ai Overclocking

1. Increase
BOOT_BLOCK_COMPATIABLE_VERSIONn to 3
2. Revise [RAS# Activate to Precharge] option items.
3. Generate a full reset if FSB of dual-core CPU is overclocked more than 500MHz.
4. Added [Relax level] and it will display while [Transaction Booster] is Disabled.
5. Updated some of DIMM checksum value and defautl setting to 2.0v.