I dual boot Chromium OS with Windows 7 on an Asus U36 PC. To do this I simply installed a Chromium OS build from chromeos.hexxeh.net into a USB, then I copied C-STATE and C-ROOT to my hard drive, using unix dd command.
Now I want to upgrade my Chromium OS, so I followed the same steps, installed a fresh copy of the OS to a USB. It boots pretty nice from the USB disk itself. But when I inspect the USB disk using gparted -to find the C-STATE and C-ROOT partitions- it shows all the space in my USB disk as 'unallocated'. So I have nothing to copy to my hard drive!
Apparently Chromium team changed something. Anybody knows what is it they changed --well actually, my real question is: how should I proceed?