----- PCI/I-P54NP4 & PCI/I-P54NP4D ----- in5i0205.zip PCI/I-P54NP4,P54NP4D BIOS Ver. 0205 (Neptune chipset); Please see the readme.new file for BIOS update description. 1. Fix Pentium 120MHz CPU detected uncorrectly to 100MHz. 2. Support 64M type DRAM. 3. Add Pentium 120M/133MHz CPU support. in5i0207.zip PCI/I-P54NP4,P54NP4D BIOS Ver. 0207 (Neptune chipset); 07/02/1996 Please see the readme.new file for BIOS update description. 1. Update NCR BIOS to 3.07.00 2. Fix NCR85C810 not run with Diamond Stealth 64 VRAM. 3. Add OS/2 > 64MB support. 4. Fix 256MB memory sizing error. 5. Update BIOS to Award BIOS ver. 4.51PG. 6. Fix Votrex ICP memory space change after warmboot. ---- APIC ---- mb/sock7/neptune/p54np4/efs143.z PCI/E-P54NP4 & PCI/I-P54NP4D dual processor M/B APIC driver for SCO UNIX MPX R.3.2 V4.2.3.00. mb/sock7/neptune/p54np4/serial.zip Modified Win95 COM Port driver to solve Winbond W83877AF super I/O chip COM2 slow transmission problem.