1
vote
0answers
414 views

During an installation typed sudo dmraid -E -r /dev/sda, now windows 8 cannot start

During my installation of Ubuntu from a USB drive it couldn't detect my hard drive. I researched and learned that if I deleted my raid (or whatever sudo dmraid -E -r /dev/sda does) then Ubuntu would ...
3
votes
6answers
11k views

GRUB fails to install on upgrade 12.04->12.10 (fakeraid)

I have a Gigabyte X85A-UD3R motherboard with an ICH10R. I also have a RAID 0 (striping) setup of 2x1TB disks, configured at the BIOS level (raid controler which boots before OS/after BIOS?) which ...