--------- P2Z ------------



----------BIOS------------

zx2i1012.zip P2Z ACPI BIOS Revision 1012 (20/Apr/2000)

  1. Add microcode update.



zx2i011a.zip P2Z ACPI BIOS Revision 1011a (28/Oct/99)

  1. Support IDE hard disk larger than 32G bytes. 

  2. Fix for Microsoft Pre-OS test failure 

  3. Microcode update upgrade for PII 653, 672, and 673.

     653: 00A->010; 672: 00B->00C; 673: 007->00A. 

  4. Fix for boot failure with some boot managers installed. 



zx2i1011.zip P2Z ACPI BIOS Revision 1011 (9/Aug/99)

  1. Fix for Russian Y2K test program failed.

  2. No system node report for LPT when it's setup disabled. (LPT port disabled in Windows 

     when it's Setup disabled).   		

  3. Fix for ACPI mode resource not allocated as Setup selected for ECP+EPP/278h/IRQ5 

     combination.

  4. Fix for system failure after Suspend when running Win98 Second edition.

  5. Updated Symbios BIOS to Rev 4.12.

  6. Upgraded microcode update for Celeron mA0 stepping (CPUID = 660) to revision 0A.

  7. Revised Y2K patch.



zx2i1009.zip P2Z ACPI BIOS Revision 1009 (5/Jul/99)



zx2i1008.zip P2Z ACPI BIOS Revision 1008 (16/Apr/99)



  1. Fix for boot failure after CMOS being cleared with L101 PCI LAN card plugged but WOL

     cable not connected. 

  2. Support RI wakeup after AC Power Loss resumption. 

  3. Added support for SST SST39SF020 flash chip. 

  4. Accurately report CPU name as Intel PentiumŪ II Processor, Intel Pentium III

     Processor, or Intel CeleronTM Processor. 







----- Manual -------

p2z-112.pdf	PCB Rev.1.12 /English (E389)