What is pure MS DOS-Non Himem?

I tried to update my Intel se7505vb2 bios but Intel told me make sure

IMPORTANT NOTES:
1. Extract phlash16.exe, AUTOEXEC.BAT, OEMPHL.EXE, OPTIONS.BAT, 1.bat, 2.bat and BIOS.wph to a 1.44 floppy diskette.
2. Boot the system to pure DOS mode.
3. Run A:> 1.bat for auto mode, 2.bat for user mode.
4. When BIOS flash is over it will show message and beep, then reboot.

Note: The boot to DOS must be non-HIMEM management environment.
Release Notes (txt)

Does any understand all this? HOW DO I CREATE PURE MS DOS AND NON-HIMEM management environment?

Please help me? Big thanks in advance.
nitronboy@yahoo.com

TenaciousleyDead, thanks for takin the time.

Here is my sys specs.
WinXp Pro
Intel P4 Dual Xeon SE7505vb2 motherboard
Dual P4 3.06 Mhz at 1mb cache each
2gb cosair ecc registered ram
Nvidia 256mb Quadro FX3000 AGP 8X VGA (this is the main crash causing problem thats why ini and bios needed to update) but before that I got the Quadro FX1100-works great but not powerful enought to support the Mac Apple 30in. flat screen display which is the FX3000 could.
36gb Seagate scsi C: sys drive
400gb Sata D: drive
16x Pioneer DVD+-RW drive
Mitsumi 3 1/2 foppy

I hope this is all you need. Big Thanks in advance.

Just go to http://bootdisk.com/ and download 6.22 dos boot disk create the disk and copy them files over and your set

That brings back memories.

XP does not have dos, it imulates it in highmem.

It's nice having old computers laying around when you have to do things like that. You use to have to do BIOS updates that way only. Now it can be done from XP. Win 3.1, 95, 98, NT, ME, and 2000 to name a few all have dos. Use one of them to create a bootable floppy.

Select format and check the box to put system on it.

Most computers these days no longer have floppy disk. And some mfg have even eliminated the conector on the mb. There is a few pin/mem/flash drives that can be made to be bootable.