Aspire Z5610 impossible BIOS Recovery !!

[superbullys]

Hello, the first, excuse me for me english. I write this message to anyone can help me.
I have a Aspire Z5610 with the bios corrupted. I try BIOS Recovery from USB Storage, but not work !! I do:
Steps for BIOS Recovery from USB Storage:
Before doing this, prepare the Crisis USB key. The Crisis USB key could be made by executing the Crisis Disk
program in another system with Windows XP OS.
Follow the steps below:
1. Save ROM file (file name: JAL90x64.fd) to the root directory of USB storage.
2. Plug USB storage into USB port.
3. Press Fn + ESC button then plug in AC.
The Power button flashes once.
4. Press Power button to initiate system CRISIS mode.
When CRISIS is complete, the system auto restarts with a workable BIOS.
5. Update the latest version BIOS for this machine by regular BIOS flashing process.

When press Fn + ESC , not entry in bios recovery mode or not i don´t know the mistake ! i try with different combinationkeys ( FN + B, WIN + B), with different stick usb, with differents versions of Crisis Disk ... anyone knows I do wrong ????

If press the only the key ESC can see:

http://community.acer.com/t5/image/serve...bl-1&px=-1

I'm desperate !! someone can help me ?? someone can tell me to try ??
thank you very much.

[Sml6397]

Hello superbullys,

It appears that your CMOS configuration data may have gotten corrupted. Try removing the CMOS battery, notebook battery, and power adapter for 15-30 minutes. This will clear the BIOS settings. You will have to open the notebook to get to the CMOS battery.


~Steven

[superbullys]

Hello superbullys,

It appears that your CMOS configuration data may have gotten corrupted. Try removing the CMOS battery, notebook battery, and power adapter for 15-30 minutes. This will clear the BIOS settings. You will have to open the notebook to get to the CMOS battery.


~Steven

Hello, thanks for answer me ! i removed the CMOS battery i did it, and not work !!