Asus P4B266 Download Drivers, Utilities, Manual et BIOS

P4B266 BIOS 1005
Fix two unknown devices appears in Windows Device Manager if M/B comes without Memory Stick/Secure Digital.
Power temperature is shown as [N/A] if no sensor is attached.
Change I-Panel setup item option string from group 3 to Group 3

P4B266 BIOS 1010
Support 2.6G CPU
Revised CPU cache descriptors according to BIOS Writers Guide Rev 1.5 to support P4 Celeron 2GHz.
Add microcode update for NorthWood C-1 stepping (PGA478) beta.

P4B266 BIOS 1008
Update DMI CPU max speed

P4B266 BIOS 1007
Update Onboard LAN bootrom to version 4.1.04
Fix flash disk boot failure (M-system, model is M-SYSTEM FFD-250 IDE).
Fix wrong L2 cache size for Willamette Celeron
Add the support for Willamette Celeron.
Add microcode update for Willamette Celeron. Update microcode update for Willamette wC-1 stepping, wD-0 stepping, and NorthWood B-0 stepping (PGA478)
Fix the system sometimes reset automatically in POST 0B with some cache controller.
Add 48-BIT IDE support

P4B266 BIOS 1009
Fixed Secure Digital Storage Device resource conflict

P4B266 Beta BIOS 1011.003
The Latest Beta BIOS.

P4B266 BIOS 1003
Add Smart Card Reader item option.
Fix system hangs at POST code EE sometimes.
Fix NT 4,0 boot fails if speech is enabled.
Rename USB Function item to USB 1.1 Function.
Fix system hangs sometimes when CPU frequency is set to 133MHz and CPU/memory frequency ratio is set to [3:4].

Intel Application Accelerator V2.2.2 Production Version.

C-Media CMI8738/C3DX Audio Driver V2.88 for Linux kernel 2.2.x/2.4.x (V5.69).

Aflash V2.21 Utility to update the motherboard flash BIOS - (DOS)

C-Media CMI8738/C3DX Audio Driver V2.88 for Dos

C-Media CMI8738/C3DX Audio Driver V2.88 for Windows 2000 Audio Driver V5.12.01.0639.

C-Media CMI8738/C3DX Audio Driver V2.88 for Windows 98 SE Audio Driver V5.12.01.0639.

Intel (R) Chipset Software Installation Utility V5.00.1012.

Intel (R) Chipset Software Installation Utility V5.02.1003.

C-Media CMI8738/C3DX Audio Driver V2.88 for Windows ME Audio Driver V5.12.01.0639.

NEC USB 2.0 Driver V2.1

PCI-USB2 (NEC controller), USB 2.0 Driver V2.0.2100.2000 for Win 98SE/ME/2000/XP

C-Media CMI8738/C3DX Audio Driver V2.88 for Window NT 4.0 Audio Driver V4.10.0.230.

C-Media CMI8738/C3DX Audio Driver V2.88 for Windows XP Audio Driver V5.12.01.0639.

P4B266 User Manaul (English) E884

P4B266 User Manual (German) G884

P4B266 BIOS 1007 (For Japanese only)
Update Onboard LAN bootrom to version 4.1.04
Fix flash disk boot failure (M-system, model is M-SYSTEM FFD-250 IDE).
Fix wrong L2 cache size for Willamette Celeron
Add the support for Willamette Celeron.
Add microcode update for Willamette Celeron. Update microcode update for Willamette wC-1 stepping, wD-0 stepping, and NorthWood B-0 stepping (PGA478)
Fix the system sometimes reset automatically in POST 0B with some cache controller.
Add 48-BIT IDE support

P4B266 BIOS 1008 (for Japanese only)
Update DMI CPU max speed

P4B266 BIOS 1009 (for Japanese only)
Fixed Secure Digital Storage Device resource conflict.

P4B266 BIOS 1010 ( For Japanese only )
Support 2.6G CPU
Revised CPU cache descriptors according to BIOS Writers Guide Rev 1.5 to support P4 Celeron 2GHz.
Add microcode update for NorthWood C-1 stepping (PGA478) beta.

Motherboard DIY Troubleshooting Guide (Traditional Chinese version)