I have a unique problem with an older Toshiba satellite laptop that happens to be a LegacyFree laptop meaning you can't access the bios via the normal F2, Del, Esc, etc.
I can only select a boot option in the beginning such as HDD, Removeable, CD, Floppy, etc.
The problem I ran into is the bootable USB I created is appearing as a bootable HDD not as a removable device and thus it is booting from the HDD in the computer because I can't change the HDD device priority.
Is there anyway when making the bootable USB to make it appear as a USB instead of HDD?
I've been using unetbootin and LinuxLive to create these bootable USBs.
NOTE: I am aware you can access LegacyFree Bios is through a program called Tsetup or HwSetup through windowsXP problem is that The laptop doesn't have any OS currently installed.
Best Answer
Many BIOSes treat USB drives as “HDD” if they have a partition table and “Removable” if they don't. This isn't something you can change short of flashing a different BIOS altogether (rarely an option).
Most BIOSes let you choose the order of available “HDD” devices in a separate screen. Some let you press a key at boot time to select the HDD. If these options are not available to you, make a non-partitioned USB stick.
Create a filesystem directly on the USB stick, not on a partition:
(Replace
/dev/sdbby the right drive. Be sure to get this right since it'll destroy the data on that drive.) Then follow the instructions to make that live/installation USB stick. If you already have a stick image with a partition table, copy all but the first sector of it onto the stick:then re-run the bootloader installation on the stick (e.g.
syslinux /dev/sdbif the bootloader is Syslinux).