P4C800 Deluxe BIOS file is not applicable to P4C800.Please do read the description before updating BIOS
Do not use Aflash.exe to update BIOSPlease use EZflash or Afusos.exe.
Support AMI NVRAM Manager.
Change DMI Base Board Information from "ASUSTek Computer Inc." to "ASUSTeK Computer Inc."


Specifications:


The very best of 875P chipset
-Intel 875P Chipset
-800 MHz FSB
-Dual-Channel DDR400 Memory
-Intel Hyper-Threading Technology
-ASUS Intelligence Features
-Wi-Fi slot for optional wireless LAN upgrade




It is highly recommended to always use the most recent driver version available.
Do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games.

Try to set a system restore point before installing a device driver. This will help if you installed a wrong driver. Problems can arise when your hardware device is too old or not supported any longer.