P4B533-E

The latest Beta BIOS.

Update CPU microcode.

Support Intel Hyper Threading Technology.
Fix the system cannott boot from a SCSI CD-ROM drive attached to LSI 53C896 PCI SCSI card.
Fix Win2K/WinXP cannot be installed if all PnP devices in super IO are disabled.
Fix Win2K PS/2 keyboard exclamation mark problem if no PS/2 keyboard is attached.
Revise hardware monitor refresh rate.
Fix RTC alarm fails if an application uses RTC alarm is launched.
Fix incorrect display for double byte language to the left of the post screen.
Fix ASR2100 PCI card can not enter setup menu when multi-language function is enabled.
Fix the system cannot be powered up by the specified date and time if "Automatic Power Up" setup item is set to "By Date".
Bios multi-language- English, French, Japan, Traditional Chinese, Simplified Chinese.

Fix System Configuration shows "None" with Intel Celeron 2.0GHz CPU.
Fix 3COM 3C905CX-TXM PCI LAN card is always the first boot device candidate.
Enhance password protection.
Bios multi-language- English, French, Japan, Traditional Chinese, Simplified Chinese.

Support new CPU.
Bios multi-language- English, French, Japan, Traditional Chinese, Simplified Chinese.

Fix UPG603 DVD TV tuner PCI card has screen delay while real time recording under Windows OSes.
Fix hardware monitor voltage reading is incorrect when Q-Fan control is enabled.
Fix I-Panel hot keys fails.
Fix the system cannot boot from BIOS boot block sometimes.
Fix the system hangs in POST(POST code EC) sometimes.
Fix CPU microcode update is not loaded successfully after the system resumes from Suspend-to-RAM (ACPI S3) state.
Fix the system hangs in POST(POST code:63) sometimes if Language setup item is set to Traditional Chinese, Simplified Chinese or Japanese.
Revise Q-Fan control algorithm to prevent fan speed slower than 1800 rpm.
Fix Hardware Monitor raises a false POWER Temperature alarm if no thermal sensor for POWER Temperature is used and the setup item is enabled.
Fix the system is shut down unexpectedly if CPU Vcore setup item is set to 1.800V(Maxpower).
Shorten the time needed for system resumption from Suspend-to-RAM (ACPI S3) state to working state under Windows 2000 or XP.
Fix the system hangs in POST(POST code:ED) if a Micron PC3200U-344 DDR module (400MHz, CL3) is used.
Fix all operating systems run slowly if a Via-S3 Z128AGP-DD01 AGP VGA card is used.
Fix Data Integrity Mode setup item for ECC DDR modules is missing after loading setup default.
Fix Q-fan control fails after the system resumes from Suspend-to-RAM (ACPI S3) state.
Speed up POST.
Fix Windows 2000 cannot shutdown the system while Power Up On PCI Card is set to Enabled and a D-Link DFE-570TX PCI card or a DiSS Capture S800 PCI card is used.
Support system BIOS INT13 service routine accesses IDE hard disk drives in Ultra DMA mode.
Change Max Speed field of DMI CPU processor information to 3200MHz.
Add 201 to 400MHz options for CPU External Frequency setup item.
Bios multi-language- English, French, Japan, Traditional Chinese, Simplified Chinese.

Fix the system cannot boot up if Adaptec ASR-2110S(32M) PCI SCSI RAID card is used.
Fix the system cannot resume to Windows ME from Standby(S1) state by power button wake-up if IR is enabled.
Fix AC power loss restart fails sometimes.
Add "Onboard IDE RAID Controller" setup item.
Fix the system cannot be powered up by PCI PME after AC power loss.
Fix PS/2 mouse cannot be detected sometimes.
Update strings for multi-language.
Remove "Onboard LAN Boot ROM" setup item.
Bios multi-language- English, French, Japan, Traditional Chinese, Simplified Chinese.

Show Intel(R) Celeron(R) instead of Intel(R) Pentium(R) 4 if a socket478 Celeron CPU is used.
Update strings for multi-language.
Change options for USB controllers.
Bios multi-language- English, French, Japan, Traditional Chinese, Simplified Chinese.

First release.
BIOS multi-language-English, French, Japan, Traditional Chinese, Simplified Chinese.