X61s usb boot problem

[pdudas]

Hi!

I have an x61s (7666-36G) with the bios 1.08 (7NET27WW). This x61s does not want to boot from any USB stick. I have USB adopted minipe, Acronis true image USB boot pendrive. None of them bootable on x61s. Non system disc or disc error what I've seen...
I can boot from USB cdrom.

The above mentioned USB sticks are both bootable on my Vaio Sz680 and Vaio SZ4.

(external boot and enabled, and I select the boot device from boot menu (F12).

Do you have any idea why I cannot boot from these devices?

[richarddd]

I haven't had any trouble booting from USB sticks on my x61s, although you have to make sure you are setting up the USB stick properly.

I found http://www.msfn.org/board/install-XP-US ... .html&st=6 and http://www.pendrivelinux.com/ helpful.

No idea why it would work on your Vaio but not x61s.

[pdudas]

It only boots from my old USB 1.1 pendrive and from my external usb hdd. All other devices are not bootable for X61s.

All devices are bootable on other computers.
I flashed it to latest bios and checked everything in bios.

Any other idea?