I had the same problem installing on a Toshiba NB-10t. It got fixed by adding the following paramenters to the kernel at startup.
ide-core.nodma=0.1 ide-core.nobprobe=0.0 ide-core.nobprobe=0.1 pci=nommconf pci=noacpi
This was on a Ubuntu 14.04 LTS which has a 3.13 Kernel
Best of luck.
I had the same problem installing on a Toshiba NB-10t.
It got fixed by adding the following paramenters to the kernel at startup.
ide-core.nodma=0.1 ide-core. nobprobe= 0.0 ide-core. nobprobe= 0.1 pci=nommconf pci=noacpi
This was on a Ubuntu 14.04 LTS which has a 3.13 Kernel
Best of luck.