Failure is normally due to an address line or DMA chip.If all the memory is not found there is a bad RAM chip or address line in the 64K block above the amount found Any Adapter ROM's between C800 and EFFF are initialized.

If you assumed the system would boot from the hard drive, make sure the controller is inserted correctly and all cables are properly attached. Check validity of RTC value; Load CMOS settings into BIOS stack.

Also be sure the disk is formatted as a boot device. If CMOS checksum fails, use default value instead; Prepare BIOS resource map for PCI & Pn P use.

All the problems are caused by the AMI MMTool v5.0.0.7:1) OROM and EFI files in the GUID A0327FE0-1FDA-4E5B-905D-B510C45A61D0 are not updated, since MMTool incorrectly replaces files.2) "Error in Replacing File- to update the microcode on X99 Asus, MSI, Gigabyte.

The Volume, where the microcode, fixed by changing the size.3) "File size exceeds the volume size" - is no free space, frequent updating on BIOS ASRock mainboard BIOSes.

Failure is normally due to invalid information and can be corrected by setting CMOS defaults.

Further failure indicates either the chipset or the CMOS RAMMemory up to 640K is addressed in 64K blocks.

BIOS determines whether the motherboard is set for normal operation or a continuous loop of POST.

If the POST test is cycled 1-5 times over and over either the jumper for this function is set to burn=in or the circuitry involved has failed BIOS checks for any extended information of the chipset and stores it in the extended RAM area.

make sure the controller is installed correctly and firmly.

If there are no floppy drives installed, be sure the Diskette Drive selection in Setup is set to None Cannot find or initialize the floppy drive controller or the drive. If no floppy drives are installed, be sure the Diskette Drive selection in Setup is set to None or Auto Cannot find or initialize the hard drive controller or the drive. If no hard drives are installed, be sure the Hard Drive selection in Setup is set to None Cannot initialize the keyboard.

Also, be sure the card in installed firmly in the slot Cannot initialize controller.