2.40

1. CPU Microcode updated.


2.30

1. CPU Microcode updated.


2.20

1. CPU Microcode updated.
2. "HDS Delay" option will present with "Disabled"(Default) and "Enabled" options if Prescott CPU is
   installed on M266A R3.04.


2.10

1. System should work correclty if Northwood 2.4 GHz CPU is installed first then changed to Prescott 2.4 GHz
   FSB 533 MHz CPU.
2. Fan speed with 1000 RPM below should be detected in the hardware monitor.
3. System can boot with USB Floppy drive if "Try Other Boot Devices" is set to "Yes".


1.90

1. BIOS can detect USB boot device afrter hardware reset in the OS.
2. System is stable when install 2 DIMM of Infineon DDR 266 512 MB SDRAM with P4 FSB 533 MHz CPU.


1.80

1. Two A-Data DDR 266 512MB SDRAM with Intel FSB 400 MHz CPU would work correctly.


1.60

1. System should resume from standby correctly.
2. Vcore value should show correctly.
3. NBA Live2003 can be played smoothly if Intel P4 3.06 GHz CPU is installed with Hyper-Threading enabled.
4. 2 DIMM of DDR 333 512 MB SDRAM should work stable.
5. Updated CPU microcode.
6. COM port mouse should function correctly if USB Legacy Support is enabled.
7. Supoort M266A R 3.0 hardwarea reversion.