MegaRAC Firmware Upgrade for Systems Without FAT File System
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Create a Bootable DOS Diskette
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A bootable floppy must be created with the following files all from the same
OS version (DOS, Win95 or Win98):
COMMAND.COM
HIMEM.SYS
RAMDRIVE.SYS
Add the following files from the DISK directory on the CD:
AUTOEXEC.BAT
CONFIG.SYS
SHELL.EXE
AMIRAC.EXE
Operation
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The basic CONFIG.SYS creates a 4MB RAM drive.
If no RAMDRIVE.SYS is provided, the files will be extracted to the C: drive
by default.
HIMEM.SYS is required.
Upon boot the AUTOEXEC.BAT file invokes the SHELL.EXE.
The SHELL.EXE references the RAM drive and executes the self-extracting ZIP
file, AMIRAC.EXE. Upon completion of extracting the files the SHELL.EXE then
executes the UPGRADE.BAT file (extracted from AMIRAC.EXE).
UPGRADE.BAT displays the firmware upgrade procedure.
FLASH.BAT invokes the MegaRAC flash utility to upgrade the card with
the firmware version provided.
The MegaRAC configuration utility can be invoked from the DOS prompt.
Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.