create usb msi bios flash disk for pc on mac

Create Usb Msi Bios Flash Disk For Pc On Windows 7 VM In
Create Usb Msi Bios Flash Disk For Pc On Zip Files Onto

Needless to say, the machine reset during the BIOS update, and that had the well known effect of turning the server into a brick.

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Create Usb Msi Bios Flash Disk For Pc On Zip Files Onto

Ive downloaded the 3.0a BIOS for each of these boards, and if I understand the directions correctly, I simply need to copy the contents of the expanded zip files onto a bootable USB stick.

Do I need to add an OS such as FreeDOS, or are the contents of the BIOS zip from Supermicro all I need How would I create a bootable USB stick using macOS 10.13 All the info Ive found so far assumes you want to use an ISO to make a bootable USB stick, so they point to tools like UNetbootin.

Ive tried using diskutil partitionDisk devdisk3 MBR MS-DOS X10SL7F 0b at the CLI in macOS, but Disk Utility says the resulting USB stick is not bootable.

How large a USB stick do I need Ive got some ancient 64MB ones that Id like to use for this, if possible.

That is way more than the size of the expanded BIOS zip archives.

Im sure the info I need is buried in this forum somewhere, but my Google-fu isnt strong enough to find it.

BU Server: FreeNAS-11.3-U3.1, Supermicro X10SL7-F with G3258 CPU, 16 GB ECC RAM, 8x 4TB WD Red in RAIDZ2 (encrypted) in Fractal-Design Node 804 case.

Create Usb Msi Bios Flash Disk For Pc On Windows 7 VM In

I tried using an ancient Windows 7 VM in VMWare Fusion on macOS, but Windows 7 blue screens every time I try to use Rufus to create a bootable USB stick.

I copied the various BIOS files to the root of the USB stick, stuck it in the FreeNAS server, and booted.

It boots in FreeDOS, showing an A: prompt, but DIR shows no sign of the BIOS files that I put on that stick.

I see DRIVER and FREEDOS directories, but there is no obvious way to find and run the Batch file to do the BIOS update.

It seems that I need to switch from the A: drive to the C:, by doing C.

I have no understanding of how a single USB stick gives me both an A: and a C: drive, but that isnt relevant to the problem at hand (BIOS update).

I first tried option 2 at the FreeDOS boot menu (Safe Mode with No Drivers), but an attempt to flash the BIOS would fail with PMODEW: Not Enough Memory Available.

Option 5 (Live CD) seems to work - at least the BIOS flash is in progress as I type this.

Yesterday evening, I finally got over the hump with the BIOS update, as described above.

I pondered whether this was really the end of the BIOS update, and finally decided that it must have finished.

I selected Set Power Reset in the IPMI console Power Control menu, and was horrified a few nanoseconds later to see the BIOS update suddenly start churning away again.

Create Usb Msi Bios Flash Disk For Pc On Mac