Acer aspire M7811 bios mod

[BDMaster]

Try to use AFUWIN.EXE and reflash Original Bios from Windows !
Let me know
Regards

[LosSantosPro]

Try this command

C:\afudos /i 9A2A1017.ROM /n /pbnc

[phil.smith]

So, i tried the command gave by LosSantosPro, (with the version 2.29 of afudos, the other versions i have don't recognize the command with a /i on the rom name.) and i had the error message "error : out of memory"

and when i try to reflash the original bios from windows with afuwin, "can't analyze the IIM information"

i don't know what to try now...

thank you both for your help

[LosSantosPro]

Have you tried using Pure DOS instead of Windows to flash? IE boot from USB?

[phil.smith]

As I said before,

I've made a usb bootable drive, (with the HP tool found here) with command.com IO.sys and MSDOS.sys.
i've put afudos.exe, DOSflash.bat and the ROM file on the drive
restart my pc in dos mode, and type dosflash.bat
It starts but stop quickly, showing me the error message :
"Can't analyze IIM information"
Even with a non-moded bios...

i tried flashing in windows because BD master asked me to try in the previous post

[phil.smith]

for information, i tried flashing from bios with afudos version :

2.29
4.25.2
4.28.1
4.33

In other words, i tried all the versions i found here.

Same error message (can't analyze iim information) except with 2.29 version which give me the message "error : out of memory"

[LosSantosPro]

try

C:\afudos /i9A2A1017.ROM /n /pbnc

(Without space between "i" and filename)

[phil.smith]

you already asked me to do this a few post ago and as i said at the top of this page, i tried this command and had an error message "error : out of memory"

I don't know what to try next...

[LosSantosPro]

Yes but there was a space between the file name, and the "i"

[phil.smith]

oh sorry, i haven't see the space, i only tried without space.

so, when i use the command with a space between the "i" and the file name : "Usage: afudos /iROM filename [/o save ROM filename]
I think this means that the command was uncorrect with a space after the "i"

when i use the command without a space between the "i" and the file name : "error : out of memory"